ADC Telecommunications FSN-809019-2 InterReach Fusion FSN-809019-2 User Manual fusionBOOK

ADC Telecommunications Inc. InterReach Fusion FSN-809019-2 fusionBOOK

Contents

User Manual Part Two

InterReach Fusion Installation, Operation, and Reference Manual 7-1D-620610-0-20 Rev ACONFIDENTIALSECTION 7Installing Fusion This section contains the following subsections:• Section 7.1 Installation Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1• Section 7.2 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3• Section 7.3 Preparing for System Installation . . . . . . . . . . . . . . . . . . . . . . . . . 7-6• Section 7.4 Fusion Installation Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . 7-10• Section 7.5 Splicing Fiber Optic Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-37• Section 7.6 Interfacing the Fusion Main Hub to an RF Source . . . . . . . . . . 7-39• Section 7.7 Connecting Contact Alarms to a Fusion System . . . . . . . . . . . . 7-49• Section 7.8 Alarm Monitoring Connectivity Options . . . . . . . . . . . . . . . . . . 7-577.1 Installation RequirementsBefore and during installation, keep in mind these sources of potential problems:• Faulty cabling/connector• Dirty connectors and ports• Malfunction of one or more Fusion components• Antenna, base station, or repeater problem• External RF interface• Tripped circuit breaker• Equipment is not grounded• Using a crossover Ethernet cable that does not support full hardware handshaking when using AdminBrowser
Installation Requirements7-2 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev ANOTE: Faulty cabling is the cause of a vast majority of problems. All CATV cable should be tested to TIA-570-B specifications. 7.1.1 Component Location RequirementsFusion components are intended to be installed in indoor locations only.If outdoor installation is desired, such as a parking garage, the Fusion components must be installed in the appropriate environmental enclosures.7.1.2 Cable and Connector RequirementsFusion equipment operates over the following:• CATV 75 Ohm cable with F connectors• Single-mode fiber (SMF) or multi-mode (MMF) cable with SC/APC fiber connec-tors throughout the fiber network, including fiber distribution panelsThese cables are widely-used, industry standards for the cable TV industry. The regu-lations and guidelines for Fusion cable installation are identical to those specified by the TIA/EIA 568-B standard and the TIA/EIA/570-A standards.LGC Wireless recommends solid copper center conductor, plenum-rated CATV cable and connectors for conformity to building codes, standards, and to ensure stated per-formance of maximum distance and RF specifications. CommScope 2065V cable or equivalent is required for RG-59.CommScope 2279V cable or equivalent is required for RG-6.CommScope 2293K cable may also be used for RG-11. NOTE: Refer to Appendix A for more information related to 75 Ohm CATV.LGC Wireless recommends connectors with fixed centerpins to ensure proper seating and to eliminate oxidation, which occurs with bare center conductors. Recommended connectors are as follows:CANARE Connectors• FP-C4F for commScope 2065V cable• FP-C55A for CommScope 2279V cable• FP-C71A for CommScope 2293K cable
Help Hot Line (U.S. only): 1-800-530-9960 7-3D-620610-0-20 Rev ACONFIDENTIALSafety PrecautionsNOTE: The proper crimp tool and die must be matched by the connector type.7.1.3 Distance RequirementsTable 7-1 shows the distances between Fusion components and related equipment.7.2 Safety Precautions7.2.1 Installation GuidelinesUse the following guidelines when installing LGC Wireless equipment:1.Provide sufficient airflow and cooling to the equipment to prevent heat build-up from exceeding the maximum ambient air temperature specification. Do not com-promise the amount of airflow required for safe operation of the equipment.2.If you are removing the system, turn it off and remove the power cord first. There are no user-serviceable parts inside the components.Table 7-1Distance RequirementsEquipment Combination Cable Type Cable Length Additional InformationRepeater/BTS to Fusion Main HubCoaxial; N male connectors3–6 m (10–20 ft) typical Limited by loss and noise.Refer to your link budget calculation.10 m (33 ft) maximum Limited by CE Mark require-ments.Fusion Expansion Hub to RAUCATV 75 Ohm; shielded F male con-nectors• Minimum: 10 meters (33 ft)• Maximum: 150 meters (492 ft) for RG-59; 170 meters (558 ft) for RG-6; 275 meters (902 ft) for RG-11Refer to Table 5-1 and Table 5-2.Refer to “System Gain” on page 6-11.Main Hub to Expan-sion HubMulti-mode fiber: Single-mode fiber: SC/APC male con-nectors500 m (1640 ft.) maximum6 km (19,685 ft.) maximumLimited by 3 dB optical attenuationRAU to passive antennaCoaxial; N male connectors1–3.5 m (3–12 ft) typical Limited by loss and noise.Refer to your link budgetcalculation.
Safety Precautions7-4 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A3.The internal power supplies have internal fuses that are not user replaceable. Con-sider the worst-case power consumption shown on the product labels when provi-sioning the equipment’s AC power source and distribution.4.Verify that the Hub is grounded properly using the AC power cord third wire ground.NOTE: Be careful with the mechanical loading of the rack mounted hub. Mount the equipment in the rack in such a way that a hazardous condition, due to uneven mechanical loading, does not result,.7.2.2 General Safety PrecautionsThe following precautions apply to LGC Wireless products:• The units have no user-serviceable parts. Faulty or failed units are fully replaceable through LGC Wireless. Please contact us at:1-800-530-9960 (U.S. only)+1-408-952-2400 (International)• Although modeled after an Ethernet/LAN architecture and connectivity, the units are not intended to connect to Ethernet data hubs, routers, cards, or other similar data equipment.• When you connect the fiber optic cable, take the same precaution as if installing Ethernet network equipment. All optical fiber SC/APC connectors should be cleaned according to the cable manufacturer’s instructions.• When you connect a radiating antenna to an RAU, firmly hand-tighten the N con-nector – DO NOT over-tighten the connector.WARNING: To reduce the risk of fire or electric shock, do not expose this equipment to rain or moisture. The components are intended for indoor use only. Do not install the RAU outdoors. Do not connect an RAU to an antenna that is located outdoors where it could be subject to lightning strikes, power crosses, or wind.• The Expansion Hub and RAU units are designed for intra-building cabling only. Outdoor routing of any cabling to these units shall not exceed 140 feet.NOTE: Outdoor cables farther than 140 feet must be installed with proper lightning protection.
Help Hot Line (U.S. only): 1-800-530-9960 7-5D-620610-0-20 Rev ACONFIDENTIALSafety Precautions7.2.3 Fiber Port Safety PrecautionsThe following are suggested safety precautions for working with fiber ports. For information about system compliance with safety standards, refer to Appendix B. WARNING: Observe the following warning about viewing fiber ends in ports. Do not stare with unprotected eyes at the connector ends of the fibers or the ports of the hubs. Invisible infrared radia-tion is present at the front panel of the Main Hub and the Expansion Hub. Do not remove the fiber port dust caps unless the port is going to be used. Do not stare directly into a fiber port.•Test fiber cables: When you test fiber optic cables, connect the optical power source last and disconnect it first. Use Class 1 test equipment.•Fiber ends: Cover any unconnected fiber ends with an approved cap. Do not use tape.•Broken fiber cables: Do not stare with unprotected eyes at any broken ends of the fibers. Laser light emitted from fiber sources can cause eye injury. Avoid contact with broken fibers; they are sharp and can pierce the skin. Report any broken fiber cables and have them replaced.•Cleaning: Be sure the connectors are clean and free of dust or oils. Use only approved methods for cleaning optical fiber connectors.•Modifications: Do not make any unauthorized modifications to this fiber optic system or associated equipment.•Live work: Live work is permitted because LGC Wireless equipment is a Class 1 hazard.•Signs: No warning signs are required.•Class 1 laser product: The system meets the criteria for a Class 1 laser product per IEC 60825-1: 1993+A1:+A2:2001 and IEC106825-2.Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated July 26, 2001.The hazard level at all locations within the equipment is Hazard Level 1.•CAUTION: Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.This mark appears on the front panel of theMain Hub and the Expansion Hub.CLASS 1LASER PRODUCTCLASS 1LASER PRODUCT
Preparing for System Installation7-6 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A7.3 Preparing for System Installation7.3.1 Pre-Installation InspectionFollow this procedure before installing Fusion equipment:1.Verify the number of packages received against the packing list.2.Check all packages for external damage; report any external damage to the ship-ping carrier. If there is damage, a shipping agent should be present before you unpack and inspect the contents because damage caused during transit is the responsibility of the shipping agent.3.Open and check each package against the packing list. If any items are missing, contact LGC Wireless customer service (refer to Section 7.2.2 on page 7-4).4.If damage is discovered at the time of installation, contact the shipping agent.7.3.2 Installation ChecklistTable 7-2Installation ChecklistInstallation Requirement ConsiderationFloor Plans Installation location of equipment clearly markedSystem Design Used to verify frequency bands after installationPower available:Fusion Main Hub (AC)Fusion Expansion Hub (AC)To RAU (DC)Hub’s power cord is 2 m (6.5 ft) long.115/230V, 2/1A, 50–60 Hz115/230V, 6/3A, 50-60 Hz54V (from the Hub)Rack space available(Main and Expansion Hub)89 mm (3.5 in.) high (2U)Wallmount Fusion Main Hub Hub must be mounted on 3/4” plywood backboard.Clearance for air circulation:Fusion Main or Expansion HubRAU76 mm (3 in.) front and rear, 51 mm (2 in.) sides76 mm (3 in.) all aroundSuitable operating environment:Fusion Main or Expansion HubRAUsIndoor location only0° to +45°C (+32° to +113°F)5% to 95% non-condensing humidity–25° to +45°C (–13° to +113°F)5% to 95% non-condensing humidityDonor Antenna-to-Fusion Configuration (for each Fusion Band)Donor Antenna Installed, inspected; N-male to N-male coaxial cable to lightning arrestor/surge suppressorLightning Arrestor or Surge SuppressorInstalled between roof-top antenna and repeater; N-male to N-male 50 Ohm coax-ial cable and outdoor cables longer than 140 feet.Repeater Installed between lightning arrestor/surge suppressor and Hub; N-male to N-male coaxial cable. The Repeater must be a UL listed product.
Help Hot Line (U.S. only): 1-800-530-9960 7-7D-620610-0-20 Rev ACONFIDENTIALPreparing for System InstallationAttenuator Installed between the circulator and the Hub downlink port to prevent overload. Optionally, it may be installed between the uplink port and the circulator.Circulator or Duplexer Installed between the repeater and the Hub uplink and downlink portsBase Station-to-Fusion Configuration (for each Fusion Band)Base Station Installed, inspected; verify RF power (see tables in Section 6.3 on page 6-4); N-male to N-male coaxial cableAttenuator Attenuation may be required to achieve the desired RF output at the RAU, and the desired uplink noise floor levelCirculator or Duplexer When using a duplex BTS: Installed between the BTS and the Hub uplink and downlink ports. Not used with a simplex BTSConnecting Multiple Fusion Main Hubs Together5-port Alarm Daisy-Chain Cable (PN 4024-3)For contact alarm monitoring of fault and warning alarms. Used to feed the alarms from multiple Fusion Main Hubs into a BTS or MetroReach Focus. N.C. Opera-tion.CablingCoaxial: repeater, base station, Smart Source to Fusion Main HubCoax approved; N-type male connectors.Coaxial: RAU to passive antennasUse low-loss cable; N male connector; typical 1 m (3.3 ft) using RG142 coaxial cable.Fiber: Main Hub to Expansion HubsSC/APC (angle-polished) male connectors for entire fiber run (can use SC/APC pigtails, PN 4012SCAPC-10 for MMF or 4013SCAPC-10 for SMF);Use jumper fiber cables for collocated Main and Expansion Hubs (3 m/10 ft.):Multi-mode: PN 401SCAPC-10Single-mode: PN 4018SCAPC-10Distance limited by optical loss of 3 dBMulti-mode up to 500 m (1640 ft.)Single-mode up to 6 km (19,685 ft.)CATV TIA-570-B approved; centerpin F male connectors. CATV cable must be screened and it must be grounded at both connector ends. The RAU will be damaged if it is mis-wired.Tie-off cables to avoid damaging the connectors because of cable strain.Fusion Expansion Hub to RAUs • Minimum: 0 meters (0 ft)• Maximum: RG-59: 150 meters (472 ft) *RG-8: 170 meters (558 ft)RG-11: 275 meters (902 ft)* Refer to Appendix A for CATV cable requirements.Table 7-2Installation Checklist (continued)Installation Requirement Consideration
Preparing for System Installation7-8 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A7.3.3 Tools and Materials RequiredConfiguring the SystemPC/laptop running standard browser softwareRefer to the AdminBrowser User Manual (PN D-620607-0020)MiscellaneousCross-over Ethernet cable Male connectors; Fusion Main Hub to a PC/laptop running a standard browser to the Fusion AdminBrowser software; local connection or LAN switch connector for remote connections.Straight-through cable Female/male connectors; Fusion Main Hub to a modem for a remote connection.DistancesFusion Main Hub is within 3–6m (10–20 ft) of connecting repeater/BTS/MetroReachIf longer distance, determine the loss of the cable used for this connection and adjust the RF signal for each Band into the Fusion Main Hub accordingly. This can be done by readjusting the power from the base station, or by changing the attenu-ation value between the base station/repeater and the Hub Bands (1 and 2).Table 7-3Tools and Materials Required for Component InstallationDescriptionCable tiesScrewdriverMounting screws and spring nutsScrews, anchors (for mounting RAUs)DrillFiber connector cleaning kitFusion splicerSplicing tool kit (including snips, cladding strippers, fiber cleaver, isopropyl alcohol, lint-free wipes)Fusion splicing sleevesTable 7-2Installation Checklist (continued)Installation Requirement Consideration
Help Hot Line (U.S. only): 1-800-530-9960 7-9D-620610-0-20 Rev ACONFIDENTIALPreparing for System Installation7.3.4 Optional AccessoriesTable 7-4Optional Accessories for Component InstallationDescriptionWall-mount bracket (PN 4712)When using this bracket with an Fusion Main Hub, the Hub’s mounting bracket must be moved to the alternate mounting position (refer to the procedure on page page 7-11).Cable management (Cable manager: PN 4759; Tie wrap bar: PN 4757)Splice traysPigtails with SC/APC connectors, 3 m (10 ft.)Multi-mode fiber SC/APC pigtail: PN 402SCAPC-10Single-mode fiber SC/APC pigtail: PN 4013SCAPC-10Jumper cable when Main and Expansion Hubs are collocated, 3 m (10 ft.)Multi-mode fiber SC/APC: PN 4018SCAPC-10Teltone Line Sharing Switch (M-394-B-01)When using a single POTS line with multiple Fusion Main Hub/Modems: Connect up to four modems to a line sharing switch; switches can be cascaded to accommodate up to 16 modems per POTS lineAlarm Cables:5-port Alarm Daisy-Chain Cable (PN 4024-3)Alarm Sense Adapter Cable (PN 4025-1)
Fusion Installation Procedures7-10 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A7.4 Fusion Installation ProceduresThe following procedures assume that the system is new from the factory and that it has not been programmed with bands.If you are replacing components in a pre-installed system with either new units or units that may already be programmed (for example, re-using units from another sys-tem), refer to Section 8.• Installing a Fusion Main Hub . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-11• Installing a Fusion Main Hub in a Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-11• Using the Wall Rack-Mounting Option . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-13• Installing an Optional Cable Manager in the Rack . . . . . . . . . . . . . . . . . . 7-12• Installing a Main Hub Using the 12” Wall-Mounted Rack (PN 4712) . . . 7-12• Installing a Fusion Main Hub Directly to the Wall . . . . . . . . . . . . . . . . . . 7-14• Connecting the Fiber Cables to the Main Hub . . . . . . . . . . . . . . . . . . . . . . 7-15• Powering On the Main Hub . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-18• Installing Expansion Hubs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-20• Installing an Expansion Hub in a Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-20• Installing an Expansion Hub Using the 12” Wall-Mounted Rack . . . . . . . 7-21• Installing a Fusion Expansion Hub Directly to the Wall . . . . . . . . . . . . . . 7-22• Installing an Optional Cable Manager in the Rack . . . . . . . . . . . . . . . . . . 7-23• Powering On the Expansion Hub . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-23• Connecting the Fiber Cables to the Expansion Hub . . . . . . . . . . . . . . . . . . 7-24• Connecting the 75 Ohm CATV Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-25• Troubleshooting Expansion Hub LEDs During Installation . . . . . . . . . . . 7-26• Installing RAUs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-27• Installing RAUs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-27• Installing Passive Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-27• Connecting the Antenna to the RAU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-29• Connecting the CATV Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-29• Troubleshooting Using RAU LEDs During Installation . . . . . . . . . . . . . . 7-30• Installing RAUs in a Multiple Operator System . . . . . . . . . . . . . . . . . . . . 7-31• Configuring the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-31• Connecting the PC to the Fusion Main Hub to Run AdminBrowser . . . . . 7-31• Programming the Fusion Main Hub Using AdminBrowser . . . . . . . . . . . . 7-32• Fusion Splicing of Fiber and Pigtail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-37
Help Hot Line (U.S. only): 1-800-530-9960 7-11D-620610-0-20 Rev ACONFIDENTIALFusion Installation ProceduresThe following procedures assume that the system is installed and programmed.• Interfacing the Fusion Main Hub to an RF Source . . . . . . . . . . . . . . . . . . . . . 7-39• Connecting a Single Fusion Main Hub to an RF Source . . . . . . . . . . . . . . 7-39• Connecting a Fusion Main Hub to a Roof-top Antenna . . . . . . . . . . . . . . . 7-43• Connecting Multiple Fusion Main Hubs to an RF Source . . . . . . . . . . . . . 7-44• Connecting Multiple Fusion Main Hubs to a Duplex Repeater or BTS . . 7-47• Connecting Contact Alarms to a Fusion System . . . . . . . . . . . . . . . . . . . . . . . 7-49• Alarm Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-50• Alarm Sense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-53• Alarm Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-55• Alarm Monitoring Connectivity Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-57• Direct Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-57• Modem Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-58• 100 BASE-T Port Expander Connection . . . . . . . . . . . . . . . . . . . . . . . . . . 7-67• POTS Line Sharing Switch Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-68• Ethernet LAN Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-70• SNMP Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-717.4.1 Installing a Fusion Main HubCAUTION: Install Fusion Main Hubs in indoor locations only.Installing a Fusion Main Hub in a RackThe Fusion Main Hub (2U high) mounts in a standard 19 in. (483 mm) equipment rack. Allow clearance of 76 mm (3 in.) front and rear, and 51 mm (2 in.) on both sides for air circulation. No top or bottom clearance is required.
Fusion Installation Procedures7-12 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AFigure 7-1Flush Mounting Bracket DetailConsideration:• The Fusion Main Hub is shipped with #10-32 mounting screws. Another common rack thread is #12-24. Confirm that the mounting screws match the rack’s threads.To install the Hub in a rack:1.Insert spring nuts into rack where needed or use existing threaded holes.2.Place the Hub into the rack from the front.3.Align the flange holes with the spring nuts installed in Step 1.4.Insert the mounting screws in the appropriate positions in the rack.5.Tighten the mounting screws.Installing an Optional Cable Manager in the Rack• Using the screws provided, fasten the cable manager to the rack, immediately above or below the Main Hub.Installing a Main Hub Using the 12” Wall-Mounted Rack (PN 4712)Considerations:• The rack-mounting brackets on the Fusion Main Hub must be moved to the recessed mounting position (shown in Figure 7-2) to allow for the required 76 mm (3 in.) rear clearance.
Help Hot Line (U.S. only): 1-800-530-9960 7-13D-620610-0-20 Rev ACONFIDENTIALFusion Installation Procedures• The maximum weight the bracket can hold is 22.5 kg (50 lbs).• The bracket is designed to accommodate a Fusion Main Hub (12 lbs.) or an Expan-sion Hub (14.5 lbs.).• The wall mount bracket should be securely mounted to wall, using the four key slot mounting holes on the bracket.Using the Wall Rack-Mounting OptionYou can flip the rack mounting brackets, as shown in Figure 7-2, so the hub can be mounted 76 mm (3 in.) forward in the rack.Figure 7-2Bracket Detail For Wall Mount Rack (PN 4712)To install the Hub to the wall-mounted rack:1.Attach the wall bracket (PN 4712) to wall the using #10 Pan Head wood screws, 1-1/2” minimum length for mounting in wood studs or 3/4“thick plywood.The bracket must be positioned so that the Hub will be in a horizontal position when it is installed. (Refer to Figure 7-2.)NOTE: If wall stud spacing of 16” is not available, LGC recommends that 3/4” plywood be pre-installed to the wall. You can then attach the bracket to the plywood using the wood screws.2.Remove both of the rack mounting brackets from the Hub.3.Reattach each of the rack mounting brackets to the recessed wall mount position.4.Install the Hub in the rack using the rack mounting screws.
Fusion Installation Procedures7-14 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AInstalling a Fusion Main Hub Directly to the Wall To install the Hub directly to the wall:1.Pre-install 3/4” plywood to the wall.2.Mount both of the rack mounting brackets using #10-32 machine screws (refer to illustration Figure 7-4).3.Attach the Hub to the wall so the mounting brackets are orientated at the top and bottom of the wall mounted hub. (Refer to Figure 7-3.)Figure 7-3Installing Directly to the WallUse two #10 Pan Head wood screws, 1-1/2” length, to secure each bracket to the plywood. In this orientation the enclosure fans shall face to the left.
Help Hot Line (U.S. only): 1-800-530-9960 7-15D-620610-0-20 Rev ACONFIDENTIALFusion Installation ProceduresFigure 7-4Using Hub Rack-Mounting Brackets for Direct Wall Installation Connecting the Fiber Cables to the Main HubConsiderations:• Before connecting the fiber cables, confirm that their optical loss does not exceed the 3 dB optical budget.• If you are using fiber distribution panels, confirm that the total optical loss of fiber cable, from the Main Hub through distribution panels and patch cords to the Expansion Hub, does not exceed the optical budget.• Make sure the fiber cable’s connectors are SC/APC (angle-polished). Using any other connector type will result in degraded system performance and may damage the equipment. (You can use an SC/APC pigtail if the fiber cable’s connectors are not SC/APC. Refer to“Fusion Splicing of Fiber and Pigtail” on page 7-37. Or, you can change the fiber’s connector to SC/APC.)NOTE: Observe all Fiber Port Safety Precautions listed in Section 7.2.3 on page 7-5.
Fusion Installation Procedures7-16 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev ATo clean the fiber ports:You can clean the Hub’s fiber ports using canned compressed air or isopropyl alcohol and foam tipped swabs.Considerations:• If using compressed air:• The air must be free of dust, water, and oil.• Hold the can level during use.• If using isopropyl alcohol and foam tipped swabs:• Use only 98% pure or more alcoholProcedure using compressed air:1.Remove the port’s dust cap.2.Spray the compressed air away from the unit for a few seconds to clean out the nozzle and then blow dust particles out of each fiber port.Procedure using isopropyl alcohol:1.Remove the connector’s dust cap.2.Dip a 2.5mm lint-free, foam-tipped swab in isopropyl alcohol and slowly insert the tip into the connector.3.Gently twist the swab to clean the port.4.Insert a dry swab into the port to dry it.Additionally, you can use compressed air after the alcohol has completely evapo-rated.To clean the fiber ends:Be sure that the fiber cable’s SC/APC connectors are clean and free of dust and oils. You need lint-free cloths, isopropyl alcohol, and compressed air1.Moisten a lint-free cloth with isopropyl alcohol.2.Gently wipe the fiber end with the moistened cloth.3.Using a dry lint-free cloth, gently wipe the fiber end.4.Spray the compressed air away from the connector for a few seconds to clean out the nozzle and then use it to completely dry the connector.To test the fiber cables:Perform cable testing and record the results. Test results are required for the final As-Built Document.To connect the fiber cables:The fiber cable is labeled with either 1 or 2, or is color-coded. In addition to these labels, you should add a code that identifies which port on the Main Hub is being
Help Hot Line (U.S. only): 1-800-530-9960 7-17D-620610-0-20 Rev ACONFIDENTIALFusion Installation Proceduresused and which Expansion Hub the cables are intended for. This differentiates the connectors for proper connection between the Main Hub and Expansion Hubs.For example:First pair to Main Hub port 1: 11 (uplink), 12 (downlink); Second pair to Main Hub port 2: 21 (uplink), 22 (downlink); Third pair to Main Hub port 3: 31 (uplink), 32 (downlink); and so on.If the fiber jumper is labeled with 1 or 2:1.Connect 1s to UPLINK ports on the Main Hub.2.Connect 2s to DOWNLINK ports on the Main Hub.3.Record which cable number and port number you connected to UPLINK and DOWNLINK.This information is needed when connecting the other end of the fiber cable to the Expansion Hub’s fiber ports.The fiber port LEDs should be off, indicating that the Expansion Hub(s) are not connected.If the fiber jumper is color-coded (for example, “blue” or “red”):1.Connect “blue” to UPLINK ports on the Main Hub.2.Connect “red” to DOWNLINK ports on the Main Hub.3.Record which color and port number you connected to UPLINK and DOWNLINK.This information is needed when connecting the other end of the fiber cable to the Expansion Hub’s fiber ports.The fiber port LEDs should be off, indicating that the Expansion Hub(s) are not connected.
Fusion Installation Procedures7-18 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev APowering On the Main Hub1.Connect the AC power cord to the Main Hub.2.Plug the power cord into an AC power outlet.3.Turn on the power to the Main Hub and check that all the LED lamps are func-tioning properly.Upon power-up, the LEDs blinks for five seconds as a visual check that they are functioning. After the five-second test:LED states during power on will vary, depending on whether Expansion Hubs are connected. Refer to Table 7-5 for possible combinations.Table 7-5Troubleshooting Main Hub LEDs During InstallationDuringInstallation Power On LED State Action Impact1.Main Hub power is On with no Expansion Hubs con-nected.POWEROff Check AC power; check that the Main Hub power-on switch is on; replace the Main HubThe Main Hub is not powering on.POWERRed Replace the Main Hub The power supply is out-of-specification.PORTLEDs are on but they didn’t blink through all statesReplace the Main Hub. The micro controller is not resetting properly; flash memory cor-rupted.PORTRed The port is unusable; replace the Main Hub when possible.Fiber sensor fault, do not use the port.Off
Help Hot Line (U.S. only): 1-800-530-9960 7-19D-620610-0-20 Rev ACONFIDENTIALFusion Installation Procedures2.Main Hub power is On with Expansion Hubs con-nected and powered on.PORTOff • If the port LEDs do not illuminate, check the fiber uplink for excessive optical loss.• If Expansion Hub’s DL STATUS LED is red:• Verify that the fiber is connected to the correct port (that is, uplink/downlink)• Swap the uplink and downlink cables.• Connect the fiber pair to another port. If the sec-ond port’s LEDs do not illuminate Green/Red, replace the Main Hub.• If the second port works, flag the first port as unusable; replace the Main Hub when possible.No uplink optical power, the Expansion Hub is not recognized as being present.No communication with the Expansion Hub.PORTRed (60 ppm) • If the Expansion Hub DL STATUS LED is red, check the downlink fiber cable for excessive opti-cal loss.• Connect the fiber pair to another port. If the sec-ond port’s LEDs do not illuminate Green/Red, replace the Main Hub.• If the second port works, flag the first port as unusable; replace the Main Hub when possible.No communication with the Expansion Hub.PORTRed The Expansion Hub or connected RAU reports a faultUse AdminManager to determine the problem.The Expansion Hub or one or more RAUs are off-line.Table 7-5Troubleshooting Main Hub LEDs During Installation (continued)DuringInstallation Power On LED State Action Impact
Fusion Installation Procedures7-20 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A7.4.2 Installing Expansion HubsThe Expansion Hub (2U high) can be installed in a standard 19 in. (483 mm) equip-ment rack or in a wall-mountable equipment rack that is available from LGC Wire-less. Allow a clearance of 76 mm (3 in.) front and rear and 51 mm (2 in.) sides for air circulation. No top and bottom clearance is required.CAUTION: Install Expansion Hubs in indoor locations only.Installing an Expansion Hub in a RackConsideration:• The Expansion Hub is shipped with #10-32 mounting screws. Another common rack thread is #12-24. Confirm that the mounting screws match the rack’s threads.Figure 7-5Flush Mounting Bracket DetailTo install the hub in a rack:1.Insert spring nuts into the rack where needed or use existing threaded holes.2.Place the Expansion Hub into the rack from the front.3.Align the flange holes with the spring nuts installed in Step 1.4.Insert the mounting screws in the appropriate positions in the rack.5.Tighten the mounting screws.
Help Hot Line (U.S. only): 1-800-530-9960 7-21D-620610-0-20 Rev ACONFIDENTIALFusion Installation ProceduresInstalling an Expansion Hub Using the 12” Wall-Mounted RackConsiderations:• The rack (PN4712) is 305 mm (12 in.) deep. The Expansion Hub is 381 mm (15 in.) deep. You must move the rack mounting brackets on the Expansion Hub, as shown in Figure 7-6) to the center mounting position to allow for the 76 mm (3 in.) rear clearance that is required.• The maximum weight the rack can hold is 22.5 kg (50 lbs).Figure 7-6Bracket Detail For Wall Mount Rack (PN 4712)To install the hub in a wall-mounted rack:1.Attach the equipment rack to the wall using the screws that are provided.The rack must be positioned so that the Expansion Hub will be in a horizontal position when it is installed.NOTE: If wall stud spacing of 16” is not available, LGC recommends that 3/4” plywood be pre-installed to the wall. You can then attach the bracket to the plywood using the wood screws.2.Remove both of the rack mounting brackets from the Hub.3.Reattach each of the rack mounting brackets to the recessed wall mount position (Figure 7-6).4.Install the Hub in the rack using the rack mounting screws.5.Tighten the mounting screws.
Fusion Installation Procedures7-22 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AInstalling a Fusion Expansion Hub Directly to the Wall To install the Hub directly to the wall:1.Pre-install 3/4” plywood to the wall.2.Mount both of the rack mounting brackets using #10-32 machine screws (refer to illustration Figure 7-7).3.Attach the Hub to the wall so the mounting brackets are orientated at the top and bottom of the wall mounted hub. (Refer to Figure 7-8.)Figure 7-7Using Hub Rack-Mounting Brackets for Direct Wall Installation
Help Hot Line (U.S. only): 1-800-530-9960 7-23D-620610-0-20 Rev ACONFIDENTIALFusion Installation ProceduresFigure 7-8Installing Directly to the WallNOTE: Leave the dust caps on the fiber ports until you are ready to connect the fiber optic cables.Installing an Optional Cable Manager in the Rack• Using the screws provided, fasten the cable manager to the rack, immediately above or below the Expansion Hub.Powering On the Expansion Hub1.Connect the AC power cord to the Expansion Hub.2.Plug the power cord into an AC power outlet.
Fusion Installation Procedures7-24 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A3.Turn on the power to the Expansion Hub and check that all the LED lamps are functioning properly.Upon power-up, the LEDs blinks for five seconds as a visual check that they are functioning. After the five-second test:• The POWER and UL STATUS LEDs should be green.– If the uplink fiber is not connected, the UL STATUS LED turns red indicating that there is no communication with the Main Hub.• The E-HUB STATUS and DL STATUS LEDs should be red.• All port LEDs should be off because no RAUs are connected yet.Connecting the Fiber Cables to the Expansion HubConsiderations:• Before connecting the fiber cables, confirm that their optical loss does not exceed 3 dB optical budget. RL is less than -60dB.• If fiber distribution panels are used, confirm that the total optical loss of fiber cable, from the Main Hub through distribution panels and patch cords to the Expansion Hub, does not exceed the optical budget.• Make sure the fiber cable’s connectors are SC/APC (angle-polished).Using any other connector type will result in degraded system performance and may damage the equipment. (You can use an SC/APC pigtail if the fiber cable’s connectors are not SC/APC, refer to “Fusion Splicing of Fiber and Pigtail” on page 7-37, or replace the connectors.)NOTE: Observe all Fiber Port Safety Precautions listed in Section 7.2.3 on page 7-5.To connect the fiber cables:The fiber cable is labeled with either 1 or 2, or is color-coded. For proper connection between the Main Hub ports and the Expansion Hub ports, refer to the numbering or color-coded connections you recorded when installing the Main Hub(s).If the fiber jumper is labeled with 1 or 2:1.Connect 2 to DOWNLINK on Expansion Hub.The DL STATUS LED should turn green as soon as you connect the fiber. If it does not, there is a downlink problem. Make sure you are connecting the correct cable to the port.2.Connect 1 to UPLINK on Expansion Hub.The UL STATUS LED turns green on the first Main Hub communication. It may take up to 20 seconds to establish communication.The Expansion Hub’s E-HUB STATUS LED turns green when the Main Hub sends it the frequency band command.
Help Hot Line (U.S. only): 1-800-530-9960 7-25D-620610-0-20 Rev ACONFIDENTIALFusion Installation ProceduresIf the UL STATUS and E-HUB STATUS LEDs do not turn green/green, check the Main Hub LEDs. Refer to page 7-18, item 2 in Table 7-5.If the fiber jumper is color-coded (for example, “blue” or “red”):1.Connect “red” to DOWNLINK on Expansion Hub.The DL STATUS LED should turn green as soon as you connect the fiber. If it does not, there is a downlink problem. Make sure you are connecting the correct cable to the port.2.Connect “blue” to UPLINK on Expansion Hub.The UL STATUS LED turns green on the first Main Hub communication. It may take up to 20 seconds to establish communication.The Expansion Hub’s E-HUB STATUS LED turns green when the Main Hub sends it the frequency band command.If the UL STATUS and E-HUB STATUS LEDs do not turn green/green, check the Main Hub LEDs. See page 7-18, item 2 in Table 7-5.Connecting the 75 Ohm CATV CablesConsiderations:• Verify that the cable has been tested and the test results are recorded. This informa-tion is required for the As-Built Document. • Verify that only captive centerpin F connectors are used on the solid copper center conductor CATV cable from CommScope (or equivalent).• Verify that the CATV cable is labeled with:• Fusion Expansion Hub port number being used• RAU identifier• Carrier (for multiple operator systems)To connect the CATV cables:1.Connect the CATV cables to the F ports according to the labels on the cables.The STATUS LEDs should be off because the RAUs are not connected at the other end of the CATV cable.2.Record which cable you are connecting to which port (that is, from the label on the cable).This information is required for the As-Built Document.3.Tie-off the cables or use the optional cable manager to avoid damaging the con-nectors because of cable strain.
Fusion Installation Procedures7-26 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev ATroubleshooting Expansion Hub LEDs During Installation• All Expansion Hub PORT LEDs with RAUs connected should indicate Green/Red. This indicates that the RAU is powered on and communication has been estab-lished.• The Expansion Hub UL STATUS LED should be Green.Table 7-6Troubleshooting Expansion Hub LEDs During InstallationDuringInstallation LED State Action Impact1.Expansion Hub power is On and no RAUs are connectedPOWEROff Check AC power; make sure the Expansion Hub power-on switch is on; replace the Expansion Hub.The Expansion Hub is not powering on.PORTLEDs are on but didn’t blink through all states.Replace the Expansion Hub. The Microcontroller is not resetting properly; flash memory corrupted.PORTFlashing Red (6 PPM)Port unusable; replace the Expan-sion Hub when possible.Current sensor fault; do not use the port.UL STATUSRed, after power-up blinkReplace the Expansion Hub. The Expansion Hub laser is not operational; no uplink between the Expansion Hub and Main Hub.UL STATUSRedCheck the Main Hub LEDsRefer to page 7-18, item 2 in Table 7-5.Use AdminBrowser to determine the problem.No communication with Main Hub.DL STATUSRed Check the downlink fiber for opti-cal power; verify that the cables are connected to correct ports (that is, uplink/downlink)Check the Main Hub LEDs. Refer to page 7-18, item 2 in Table 7-5.No downlink between the Expansion Hub and Main Hub.2.Expansion Hub power is On and RAUs are connectedPORTOff Check the CATV cable. Power is not getting to the RAU.PORTFlashing Red (60 PPM)Test the CATV cable. If the cable tests OK, try another port. If the second port’s LEDs are Red/Off, replace the RAU. If the second RAU doesn’t work; replace the Expansion Hub.Power levels to RAU are not correct; communications are not established.If the second port works, flag the first port as unusable; replace EH when possible.PORTRed Use AdminBrowser to determine the problem.RAU is off-line.
Help Hot Line (U.S. only): 1-800-530-9960 7-27D-620610-0-20 Rev ACONFIDENTIALFusion Installation Procedures7.4.3 Installing RAUsCAUTION: Install RAUs in indoor locations only. Do not con-nect an antenna that is installed in an outdoor location to an RAU. For outdoor installations, a protective enclosure is required.Installing RAUsMount all RAUs in the locations marked on the floor plans.Considerations:• Install 800 iDEN and 850/1900 MHz RAUs so that their antennas will be separated by enough space to reduce signal interference between the 800 and 850 bands. Refer to Section , “800/850 MHz Isolation Requirements,” on page 7-27 for rec-ommended distance between antennas.• You can place the unit, without its fastening hardware, on a flat surface, such as a shelf, desk, cabinet, or any other horizontal surface that allows stable placement with the mounting base facing down to the mounting surface. For mounting to other locations (that is, walls, ceilings, poles) the RAU must be securely mounted using the 4 slotted mounting holes provided with #6 diameter fasteners. This method of mounting must securely hold a minimum of 7 lbs. load.• Attach the RAU securely to a stationary object (that is, a wall, pole, or ceiling tile).• For proper ventilation:• Keep at least 76 mm (3 in.) clearance around the RAU to ensure proper venting.• Do not stack RAUs on top of each other.• Always mount the RAU with the solid face (containing the mounting holes) against the mounting surface.Installing Passive AntennasRefer to the manufacturer’s installation instructions to install passive antennas.LocationPassive antennas are usually installed below the ceiling. If they are installed above the ceiling, you must consider the additional loss due to the ceiling material when estimating the antenna coverage area.800/850 MHz Isolation RequirementsWhen deploying any RF system, give special attention to preventing receiver block-ing or desensitization by out-of-band transmitters. Typically, sharp filters in the receiver front-end will reduce the interfering transmitters to tolerable levels. In select cases, the interferers may occupy a frequency band that is directly adjacent to the receiving band and cannot be adequately rejected by filtering. The only recourse in
Fusion Installation Procedures7-28 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev Athese situations is to provide sufficient isolation by physically separating the interfer-ing transmitters and receivers.iDEN occupies spectrum at both 800 MHz and 900 MHz (Tx:806–825/Rx:851–870 and Tx:896–901/Rx:935–940), while the Cellular A and B carriers share a single 850 MHz block (Tx:869–894/Rx:824–849). The combination of these frequency bands, 800/900 MHz iDEN and 850 MHz Cellular, result in uplink (BTS receive) bands that are adjacent to downlink (BTS transmit) bands. Figure 7-9 depicts these nearly con-tiguous bands, with arrows indicating the interfering downlink and receiving uplink bands.Figure 7-9800/850 MHz SpectrumInstallation of an in-building distributed antenna system (DAS) to provide coverage for both 800/900 MHz iDEN and 850 MHz Cellular must account for these down-link-to-uplink interference issues and provide adequate isolation. LGC offers the following guidelines toward achieving the proper amount of isolation when deploying LGC Wireless Unison DAS products.Figure 7-10Guideline for Unison RAU Antenna Placement800 MHz iDEN Downlink and 850 MHz Cellular UplinkA 2 MHz frequency gap (851 – 849 MHz) separates the 800 iDEN downlink and 850 Cellular uplink frequency bands. Because of this narrow spacing, 800 iDEN down-link intermodulation products may fall within the 850 Cellular uplink band. In addi-tion, 800 iDEN downlink signals near the lower edge of the band at 851 MHz may 850 850850CellularMHubFSN-809019-1 RAUFSN-8519-1 RAU850CellularRAU850EHubCellular
Help Hot Line (U.S. only): 1-800-530-9960 7-29D-620610-0-20 Rev ACONFIDENTIALFusion Installation Procedurescause the 850 Cellular uplink automatic level control (ALC) circuitry in the RAU to engage and thereby reduce uplink gain.To prevent either of these conditions, use the following guidelines:• In-band 800 iDEN intermodulation products < -90dBm• Lower frequency 800 iDEN signals < –30dBm for FusionGiven a typical DAS configuration (4 iDEN carriers, omni-directional antennas, line of sight), these guidelines translate to an antenna spacing (d1) of 6 – 9 meters.850 MHz Cellular Downlink and 900 MHz iDEN UplinkA 2 MHz frequency gap (896 – 894 MHz) separates the 850 Cellular downlink and 900 iDEN uplink frequency bands. Because of this narrow spacing, 850 Cellular downlink intermodulation products may fall within the 900 iDEN uplink band. In addition, 850 Cellular downlink signals near the upper edge of the band at 894 MHz may cause the 900 iDEN uplink ALC to engage and thereby reduce uplink gain.To prevent either of these conditions, use the following guidelines:• In-band 850 Cellular intermodulation products < -90dBm• Upper frequency 850 Cellular signals < –30dBm for FusionGiven a typical DAS configuration (6 CDMA carriers for Fusion, omni-directional antennas, line of sight), these guidelines translate to an antenna spacing (d2) of 8-14 meters.Spacing between RAUs FSN-8519-1 and FSN-809019-1 should be in a range of from 8 to 14 meters.Connecting the Antenna to the RAUConnect a passive multi-band antenna to the N connector on the RAU using coaxial cable with the least amount of loss possible.CAUTION: Firmly hand-tighten the N connector – DO NOT over-tighten the connector.Connecting the CATV CableConsiderations:• Verify that the cable has been tested and the test results are recorded. This informa-tion is required for the As-Built Document.• Verify that only captive centerpin 75 Ohm Type-F connectors are used on the solid copper center conductor CATV 75 Ohm cable.• Verify that the CATV cable is labeled with:
Fusion Installation Procedures7-30 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A• Fusion Main Hub port number being used• RAU identifier• Carrier (for multiple operator systems)To connect the CATV cable:1.Connect the CATV cables to the F female port on the RAU according to the label on the cable.Power is supplied by the Fusion Main Hub over the CATV cable conductors. Upon power up, the LEDs will blink for two seconds as a visual check that they are functioning. After the two-second test:• The LINK LED should be green indicating it is receiving power and communi-cations from the Fusion Main Hub.• The ALARM LED should be red until the Fusion Main Hub issues the band command, within about 20 seconds, then it should be green.2.Record which cable you are connecting to the RAU (from the label on the cable).This information is required for the As-Built Document.3.Tie-off cables or use the optional cable manager to avoid damaging the connectors because of cable strain.7.4.3.1 Troubleshooting Using RAU LEDs During Installation• The LINK LED should be green and remain green for longer than 90 seconds. The ALARM LEDs are red when the system band has not been programmed.Table 7-7Troubleshooting RAU LEDs During InstallationDuringInstallation LED State Action ImpactThe RAU is connected to the Fusion Expan-sion Hub, which is powered onLINKOff Check CATV cable. No power to the RAU.ALARMOffLINKGreen • Check CATV cable• Check Hub LEDsRefer to page 7-26, item 2 in Table 7-6.• Use AdminBrowser to determine the problem.The RAU is off-line.ALARMRedLINKRed from green, after cables are connected for 60 seconds• Check CATV cable.• Check the Hub LEDs.• Use AdminBrowser to determine the problem.No communications between the RAU and the Hub.ALARMRed
Help Hot Line (U.S. only): 1-800-530-9960 7-31D-620610-0-20 Rev ACONFIDENTIALFusion Installation Procedures7.4.3.2 Installing RAUs in a Multiple Operator SystemWhen installing both iDEN and Cellular systems in parallel, either as dual-band or multiple operator systems, you must take special provision to assure that the individ-ual RAUs do not interfere with each other.The 850/1900 MHz and 800/900/1900 MHz RAU’s antennas must be separated by at least 8 meters (26 feet) to assure that the iDEN downlink signals do not interfere with the Cellular uplink signals.7.4.4 Configuring the SystemBefore the system can operate properly, use AdminBrowser to program the Fusion Main Hub with the frequency bands that are to be distributed. The Hub must be pro-grammed with the same frequencies as the RAU used.NOTE: The frequency bands should automatically be set on power up and this step should not be required.Considerations:• The AdminBrowser software, described in the AdminBrowser User Manual (PN D-620607-0-20), must be running on a PC/laptop.• Crossover Ethernet cable with male connectors required.Connecting the PC to the Fusion Main Hub to Run AdminBrowser1.Connect the AC power cord to the Hub.Make sure the Hub is grounded through the ground lug on the AC power and the frame ground lug as required. The warranty does not cover damage caused when an ungrounded Hub is powered on.2.Plug the power cord into an AC power outlet.3.Verify that all cables are properly connected on the Hub.4.Turn on the power to the Hub.All LEDs blink through the power up sequence. At each port where an RAU is detected (drawing current), the port LEDs lights green. The Fusion STATUS LED is orange during system boot and should turn green after about 90 seconds if it finds no faults. This state indicates the band’s are not programmed and provides feedback on the status of the RAU connections.The LEDs blink for 20 seconds as a visual check that they are functioning.5.Connect the cross-over Ethernet cable to the PC/laptop and then to the RJ-45 100-BASE-T port on the Hub’s front panel.
Fusion Installation Procedures7-32 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AProgramming the Fusion Main Hub Using AdminBrowser• Connect the provided TCP/IP crossover cable to the laptop and then to the Admin/LAN RJ-45 port on the Fusion Main Hub’s front panel.• Turn on the laptop and start the Fusion Main Hub.Windows 20001.Right-click My Network Places and select Properties.2.Highlight Internet Protocol (TCP/IP) and click Properties. A screen similar to the Figure 7-11 appears.Figure 7-11Internet Protocol (TCP/IP) Properties Window3.Make note of the current IP address, Subnet mask, and Default gateway, if they are configured. You will need to re-enter them after you have configured the Fusion Main Hub.4.Select Use the following IP address.5.Change the IP address to 192.168.0.1016.Change the Subnet mask to 255.255.255.07.Change the Default gateway to 192.168.0.18.Click OK twice. You may be asked if you want to reboot your computer. If so, click Yes.
Help Hot Line (U.S. only): 1-800-530-9960 7-33D-620610-0-20 Rev ACONFIDENTIALFusion Installation ProceduresWindows XP1.Click Start>Settings>Network Connections>Local Area Connection. The win-dow shown in Figure 7-12 appears.Figure 7-12Local Area Connection Properties Window2.In the This connection uses the following items, scroll down to and select Internet Protocol (TCP/IP) and click Properties.3.Perform steps 3 through 8 in the preceding section.Using AdminBrowser1.Launch your web browser, type Https://192.168.0.100in the URL line, and click Go. 2.When AdminBrowser appears, log in using the default password: password.
Fusion Installation Procedures7-34 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A3.Click System Configuration and then click Set Date/Time. A page similar to Figure 7-13 appears.Figure 7-13Set Time and Date Window4.Enter the desired time and date in the format indicated on the page and click Set Date/Time. A page appears requiring you to reboot the system for the new date and time to take effect.5.Select the Fusion Main Hub and click Install/Configure System. A screen similar to the Figure 7-14 appears.Figure 7-14AdminBrowser Configuration Window6.If desired, type in a label.
Help Hot Line (U.S. only): 1-800-530-9960 7-35D-620610-0-20 Rev ACONFIDENTIALFusion Installation ProceduresThe label is the system name displayed next to the icons and used in messages.It can be up to 32 characters long depending upon the firmware version.The default system label is “Fusion” and will be used if you enter nothing.7.Type in a Date and Time or leave the current system date and time unchanged. Enter time is a 24-hour format.8.Use the next section to schedule a System Test.This section allows you to do the following:• Click the check box to enable this feature.• Click the check box to cause system test on power up.• Enter values to schedule the date and time of the next system test.• Enter values to specify the recurrence of the test by day or by week.Schedule System Test allows periodic, automatic execution of the system end-to-end test. Just like Perform System Test, a Schedule System Test suspends normal service for the duration of the test; calls are dropped, and no new calls can be established during the test. Test duration depends on the configuration (number of RAUs) and requires one or two minutes to complete.After completion of the system test, the scheduled system test time is updated to the next test time, and an event log entry is made.9.Use the scroll bar on the left side of the page to scroll down to view the rest of the page as shown in Figure 7-15.Figure 7-15AdminBrowser Configuration Window (continued)10.In the Band area, do the following:
Fusion Installation Procedures7-36 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A• You should not have to select the bands. The system self configures the band by validating that all the RAUs connected are the same type.• Use the pull-down to specify the Uplink and Downlink gain for each band. You can set system gain within the specified range in 1 dB increments.• Use the pull-down to set the Uplink Automatic Level Control to either “Single” or “Multiple” for each band in the system. (The default is “Multiple.”11.In the Input/Output Alarms area, do the following for each Alarm Sense:• Enable each Alarm Sense by using the check box.• Use the pull-down to set the Normal State to Closed or Opened. (The default is “Closed.”• Assign a label to each alarm sense.12.When you have completed inputting the desired information, click Install System to configure the system.During configuration all disconnect statuses are cleared for attached RAUs; the frequency band, gain, and system label are set; logs are cleared; the system test is performed; and finally the system tree is refreshed. The icons should be:Indicating that the band is correctly set.Indicating that communications are OK.If there are problems, the icons will be different and a message is displayed in the Messages pane.13.Connect the Main Hub to the RF source (for example, BTS or BDA).Do not exceed the maximum input RF power (1 Watt) to the Fusion Main Hub. Exceeding the limit could cause permanent damage to the Hub.CAUTION:Only carriers and their approved installers or LGC-authorized installers are allowed to connect to the RF source. Serious damage to the equipment can occur if it is over-driven.The Fusion system should now be operational. Using a mobile phone, walk your site and test the signal strength.14.Make sure to change the TCP/IP setting in your laptop back to their original val-ues.NOTE: NOTE: LGC Wireless’ equipment is designed to operate in the licensed frequency bands of mobile, cellular, and PCS operators. In the USA, the EU, and most countries this equipment may only be used by the licensee, his authorized agents or those with written authorization to do so. Similarly, unauthorized use is illegal, and subjects the owner to the corre-
Help Hot Line (U.S. only): 1-800-530-9960 7-37D-620610-0-20 Rev ACONFIDENTIALSplicing Fiber Optic Cablesponding legal sanctions of the national jurisdiction involved. Ownership of LGC Wireless equipment carries no automatic right of use. 7.5 Splicing Fiber Optic CableThe fiber cable must have SC/APC connectors for the entire run. If it does not, you can splice a pigtail, which has SC/APC connectors, to the fiber cable.LGC offers two pigtails: one for single-mode fiber (PN 4013SCAPC-3) and one for multi-mode fiber (PN 4012SCAPC-3).LGC Wireless recommends fusion splices because they have the lowest splice loss and return loss. Mechanical splices have higher losses and higher back reflection than fusion splices and are not recommended.Using a fusion splicer involves fusing together two butted and cleaved ends of fiber. The fusion splicer aligns the fibers and maintains alignment during the fusion pro-cess. Fusion splices have very low loss (typically less than 0.05 dB) and very low back reflection (return loss). Fusion splices should be organized in a splice tray designed to store and protect the splices.Fusion Splicing of Fiber and PigtailBefore you begin, make sure the fusion splicer is set to the proper mode (that is, sin-gle- or multi-mode).To fusion splice the fiber optic cable to the SC/APC pigtail: Option A1.Secure both the fiber cable and the SC/APC pigtail in a splice tray that is installed immediately adjacent to the Hub.2.Prepare the fiber end by cutting back the polyethylene jacket, the kevlar or fiber-glass strength members, the extruded coating, and the buffer coating in order to expose the “bare fiber” – cladding plus core.Ensure that sufficient slack is maintained in order to be able to reach the fusion splicer.3.Clean the unclad fiber core using isopropyl alcohol and lint-free wipes.4.Cleave the unclad fiber to the length prescribed by the fusion splicer’s specifica-tion sheets.5.Repeat steps 2 through 4 for the SC/APC pigtail.6.Pass the splice sleeve onto the fiber strand.7.Position both fiber ends in the fusion splicer and complete splice in accordance with the fusion splicer’s operation instructions.
Splicing Fiber Optic Cable7-38 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A8.Ensure that the estimated loss for the splice as measured by the fusion splicer is 0.10 dB or better.9.Slide the fusion splicing sleeve over the point of the fusion splice.10.Place the sleeve and fused fiber into the fusion splicer’s heater.11.Allow time for the splice sleeve to cure.12.Return fiber splice to the splice tray, store the sleeve in a splice holder within the tray, and store excess cable length in accordance with the tray manufacture’s directions.After successfully testing the fiber, plug the SC/APC pigtail into the proper opti-cal port on the Hub.To fusion splice the fiber optic cable to the SC/APC pigtail: Option B1.Secure both the fiber cable and the SC/APC pigtail in a splice tray portion of a fiber distribution panel.2.Prepare the fiber end by cutting back the polyethylene jacket, the kevlar or fiber-glass strength members, the extruded coating, and the buffer coating in order to expose the “bare fiber” – cladding plus core.Ensure that sufficient slack is maintained in order to be able to reach the fusion splicer.3.Clean the unclad fiber core using isopropyl alcohol and lint-free wipes.4.Cleave the unclad fiber to the length prescribed by the fusion splicer’s specifica-tion sheets.5.Repeat steps 2 through 4 for the SC/APC pigtail.6.Pass the splice sleeve onto the fiber strand.7.Position both fiber ends in the fusion splicer and complete splice in accordance with the fusion splicer’s operation instructions.8.Ensure that the estimated loss for the splice as measured by the fusion splicer is 0.10 dB or better.9.Slide the fusion splicing sleeve over the point of the fusion splice.10.Place the sleeve and fused fiber into the fusion splicer’s heater.11.Allow time for the splice sleeve to cure.12.Return fiber splice to the splice tray, store the sleeve in a splice holder within the tray, and store excess cable length in accordance with the tray manufacture’s directions.13.After successfully testing the fiber cable, plug the SC/APC pigtail into the back side of the SC/APC bulkhead in the Fiber Distribution Panel.Install a SC/APC patch cord between the front side of the SC/APC bulkhead and the proper optical port on the Hub.NOTE: Refer to Section 9 for troubleshooting.
Help Hot Line (U.S. only): 1-800-530-9960 7-39D-620610-0-20 Rev ACONFIDENTIALInterfacing the Fusion Main Hub to an RF Source7.6 Interfacing the Fusion Main Hub to an RF SourceWARNING: Only LGC personnel or LGC-authorized installation per-sonnel should connect the Fusion Main Hub to its Band associated base station or repeater. Exceeding the maximum input power could cause failure of the Fusion Main Hub (refer to Section 5.2 on page 5-4 for maximum power specifications). If the maximum composite power is too high, attenuation is required.7.6.1 Connecting a Single Fusion Main Hub to an RF SourceThe Fusion system supports three RF sources, one for Band 1, Band 2, and Band 3. This section explains how each Band can be connected to its associated RF source.Connecting a Fusion Main Hub to an In-Building BTSWARNING: Only LGC personnel or LGC-authorized installation per-sonnel should connect the Fusion Main Hub to a base station or repeater. Exceeding the maximum input power could cause failure of the Fusion Main Hub (refer to Section 5.2 on page 5-4 for maximum power spec-ifications). If the maximum composite power is too high, attenuation is required.CAUTION:The UPLINK and DOWNLINK ports cannot handle a DC power feed from the base station. If DC power is present, a DC block must be used or the hub may be damaged.Connecting a Simplex Base Station to a Fusion Main Hub RF Band:1.Connect an N-male to N-male coaxial cable to the transmit simplex connector on the base station.2.Connect the other end of the N-male to N-male coaxial cable to the DOWNLINK connector on the Hub for the corresponding Band 1, Band 2, or Band 3.3.Connect an N-male to N-male coaxial cable to the receive simplex connector on the base station.4.Connect the other end of the N-male to N-male coaxial cable to the UPLINK con-nector on the Hub for the corresponding Band 1, Band 2, or Band 3.
Interfacing the Fusion Main Hub to an RF Source7-40 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AFigure 7-16Simplex Base Station to a Fusion Main Hub Connecting a Duplex Base Station to a Fusion Main Hub:When connecting to a duplex base station, use a circulator or duplexer between it and the Fusion Main Hub.You can insert attenuators between the circulator or duplexer and Hub as needed.1.Connect an N-male to N-male coaxial cable to the duplex connector on the base station.2.Connect the other N-male connector or duplexer to a circulator.3.Connect an N-male to N-male coaxial cable to the DOWNLINK connector on the Hub for Band 1, Band 2, and Band 3.4.Connect the other end of the N-male coaxial cable to the transmit connector on the circulator.5.Connect an N-male to N-male coaxial cable to the UPLINK connector on the Hub for Band 1, Band 2, and Band 3.6.Connect the other end of the N-male coaxial cable to the receive connector on the circulator.N-male to N-maleCoaxial CableBase StationSimplex T1/E1 toMobileSwitchingCenterInsert attenuator, if neededNote: This applies to either Band 1, Band 2, and Band 3.Band 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarmsBand 3
Help Hot Line (U.S. only): 1-800-530-9960 7-41D-620610-0-20 Rev ACONFIDENTIALInterfacing the Fusion Main Hub to an RF SourceFigure 7-17Duplex Base Station to a Fusion Main Hub N-male to N-maleCoaxial CableBase StationDuplex T1/E1 toMobileSwitchingCenterInsert attenuator, if needed N-male to N-maleCoaxial CableNote: This applies to either Band 1, Band 2, Band 3.Band 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarmsCirculator
Interfacing the Fusion Main Hub to an RF Source7-42 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AConnecting a Fusion Main Hub RF Band to Multiple BTSsWARNING: Only LGC personnel or LGC-authorized installation per-sonnel should connect the Fusion Main Hub to a base station or repeater. Exceeding the maximum input power could cause failure of the Fusion Main Hub (refer to Section 5.2 on page 5-4 for maximum power spec-ifications). If the maximum composite power is too high, attenuation is required.You can use power combiner/splitters to connect a Fusion Main Hub RF Band to mul-tiple base stations, as shown in Figure 7-18.Figure 7-18Connecting a Fusion Main Hub to Multiple Base StationsN-male to N-maleCoaxial Jumper CablesN-male to N-maleCoaxial Jumper Cableto Repeater orBase Stationbetween Combiner/Splitter andN-male to N-maleCoaxial Jumper Cablesbetween Combiner/Splitter andFusion Main Hub’s Uplink Port Fusion Main Hub’s Downlink Port for 2 x 1 PowerCombiner/Splitter2 x 1 PowerCombiner/SplitterBTS 1UL DLBTS 2UL DLInsert attenuators, if neededfor each on Band 1, Band 2, or Band 3 either Band 1, Band 2, or Band 3Band 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarms
Help Hot Line (U.S. only): 1-800-530-9960 7-43D-620610-0-20 Rev ACONFIDENTIALInterfacing the Fusion Main Hub to an RF SourceConnecting a Fusion Main Hub to a Roof-top AntennaLGC Wireless recommends that you use a lightning arrestor or surge protector in a roof-top antenna configuration. Insert the lightning arrestor or surge protector between the roof-top antenna and the repeater connected to the Fusion Main Hub RF Band.1.Connect an N-male to N-male coaxial cable to the roof-top antenna.2.Connect the other end of the N-male to N-male coaxial cable to the grounded surge suppressor.3.Connect an N-male to N-male coaxial cable to the grounded surge suppressor.4.Connect the other end of the N-male to N-male coaxial cable to the repeater.5.Connect an N-male to N-male coaxial cable to the repeater.6.Connect the other end of the N-male to N-male coaxial cable to the circulator 1connector.7.Connect an N-male to N-male coaxial cable to the circulator 2connector.8.Connect the other end of the N-male to N-male coaxial cable to the DOWNLINK connector on the Hub for either Band 1, Band 2, or Band 3.Attenuation may be required to achieve the desired RF output at the RAU.9.Connect an N-male to N-male coaxial cable to the circulator 3connector.10.Connect the other end of the N-male to N-male coaxial cable to the UPLINK con-nector on the Hub for either Band 1, Band 2, or Band 3.Figure 7-19Connecting a Fusion Main Hub to a Roof-top AntennaRoof-topAntennaGroundedSurge Suppressor RepeaterN-male to N-maleCoaxial CablesN-male to N-maleCoaxial CableN-male to N-maleCoaxial Cable CirculatorAttenuator(optional)Note: This applies to either Band 1, Band 2, or Band 3.Band 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarms123
Interfacing the Fusion Main Hub to an RF Source7-44 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AConnecting a Fusion Main Hub to MetroReach FocusRefer to the MetroReach Focus manual for information.7.6.2 Connecting Multiple Fusion Main Hubs to an RF SourceYou can use power combiner/splitters as splitters to connect multiple Fusion Main Hubs in order to increase the total number of RAUs in a system. You can also use power combiner/splitters to combine base station channels in order to increase the number of RF carriers the system transports.Connecting Multiple Fusion Main Hubs to a Simplex Repeater or BTSWARNING: Only LGC personnel or LGC-authorized installation per-sonnel should connect the Fusion Main Hub to a base station or repeater. Exceeding the maximum input power could cause failure of the Fusion Main Hub (refer to Section 5.2 on page 5-4 for maximum power spec-ifications). If the maximum composite power is too high, attenuation is required.Considerations:• 2 hybrid power combiner/splitters; one for uplink and one for downlink (2x1 for two Fusion Main Hubs, 3x1 for three, 4x1 for four, and so on.)• 1 N-male to N-male coaxial jumper cable between each power combiner/splitter and the base station• 2 N-male to N-male coaxial jumper cables between each power combiner/splitter and each Fusion Main Hub RF Band (either Band 1 or Band 2)Procedure:1.Connect the power combiner/splitters to the repeater or base station using N-male to N-male coaxial jumper cables:a.From the first power combiner/splitter to the repeater or base station UPLINKb.From the second power combiner/splitter to the repeater or base station DOWNLINK2.Connect the power combiner/splitters to the Hubs:a.From the first Hub’s UPLINK port (Band 1, Band 2, or Band 3) to the first power combiner/splitterb.From the first Hub’s DOWNLINK port (Band 1, Band 2, or Band 3) to the sec-ond power combiner/splitterc.From the second Hub’s UPLINK port (Band 1, Band 2, or Band 3) to the first power combiner/splitterd.From the second Hub’s DOWNLINK port (Band 1, Band 2, or Band 3) to the second power combiner/splitter
Help Hot Line (U.S. only): 1-800-530-9960 7-45D-620610-0-20 Rev ACONFIDENTIALInterfacing the Fusion Main Hub to an RF SourceNOTE: Connections should not cross Bands. For example, all Band 1 connections should be made to the same hybrid power combiner/splitter connected to the repeater BTS that matches the Band 1 frequency.3.Check Hub LEDs.After connecting and powering on the Hub, check all LEDs to ensure that the sys-tem is operating properly.Make sure the Hub is grounded. The warranty does not cover damage caused when an ungrounded Hub is powered on.NOTE: Use a 50 ohm terminator on any unused power combiner/splitter ports.Figure 7-20 shows how to connect two Main Hubs to a simplex repeater or base sta-tion. Connecting two Hubs increases the total number of supportable RAUs from 8 to 16.
Interfacing the Fusion Main Hub to an RF Source7-46 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AFigure 7-20Connecting Two Fusion Main Hub’s RF Band Ports to a Simplex Repeater or Base Station N-male to N-maleCoaxial Jumper CablesN-male to N-maleCoaxial Jumper Cableto Repeater orBase Station2 x 1 PowerCombiner/SplitterN-male to N-maleCoaxial Jumper Cableto Repeater orBase Stationbetween Combiner/Splitter andN-male to N-maleCoaxial Jumper Cablesbetween Combiner/Splitter andFusion Main Hub’s Uplink Port forFusion Main Hub’s Downlink Port for 2 x 1 PowerCombiner/Splittereither Band, Band 2, Band 3either Band 1, Band 2, Band 3Band 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarmsBand 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarms
Help Hot Line (U.S. only): 1-800-530-9960 7-47D-620610-0-20 Rev ACONFIDENTIALInterfacing the Fusion Main Hub to an RF SourceConnecting Multiple Fusion Main Hubs to a Duplex Repeater or BTSWARNING: Only LGC personnel or LGC-authorized installation per-sonnel should connect the Fusion Main Hub to a base station or repeater. Exceeding the maximum input power could cause failure of the Fusion Main Hub (refer to Section 5.2 on page 5-4 for maximum power spec-ifications). If the maximum composite power is too high, attenuation is required.Considerations:• 2 hybrid power combiner/splitters; one for uplink and one for downlink (2x1 for two Fusion Main Hubs, 3x1 for three, 4x1 for four, and so.)• 2 N-male to N-male coaxial jumper cables to connect each Fusion Main Hub’s RF Band to the power combiner/splitters• 1 circulator• 1 N-male to N-male coaxial jumper cable between each circulator and the repeater or base station• 1 N-male to N-male coaxial jumper cable between each circulator and power com-biner/splitterProcedure:1.Connect the circulator to the repeater or base station using one N-male to N-male coaxial jumper cable.2.Connect each power combiner/splitter to the circulator using one N-male to N-male coaxial jumper cable per combiner/splitter.3.Connect the power combiner/splitter to the Hubs using N-male to N-male coaxial jumper cable:a.From the first Hub’s UPLINK (Band 1, Band 2, or Band 3) port to the first power combiner/splitterb.From the first Hub’s DOWNLINK (Band 1, Band 2, or Band 3) port to the sec-ond power combiner/splitterc.From the second Hub’s UPLINK (Band 1, Band 2, or Band 3) port to the first power combiner/splitterd.From the second Hub’s DOWNLINK (Band 1, Band 2, or Band 3) port to the second power combiner/splitterNOTE: Connections should not cross Bands. For example, all Band 1 connections should be made to the same hybrid power combiner/splitter connected to the repeater BTS that matches the Band 1 frequency.4.Check Hub LEDs.
Interfacing the Fusion Main Hub to an RF Source7-48 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AAfter connecting and powering on the Hub, check all LEDs to ensure that the sys-tem is operating properly.Make sure the Main Hub is grounded. The warranty does not cover damage caused when an ungrounded Hub is powered on.NOTE: Use a 50 ohm terminator on any unused power combiner/splitter ports.Figure 7-21 shows how to connect two Hubs to a duplex repeater or base station. You need to use one circulator and one more coaxial jumper cable, as shown.Figure 7-21Connecting Two Fusion Main Hub’s RF Band Ports to a Duplex Repeater or Base Station N-male to N-maleCoaxial Jumper Cables2 x 1 PowerCombiner/Splitterbetween Combiner/Splitter andN-male to N-maleCoaxial Jumper Cablesbetween Combiner/Splitter andFusion Main Hub’s Uplink PortFusion Main Hub’s Downlink Port for2 x 1 PowerCombiner/SplitterN-male to N-maleCoaxial Jumper CableN-male to N-maleCoaxial Jumper CableCirculatorN-male to N-maleCoaxial Jumper Cableto Repeater orBase StationInsert attenuator, if neededfor either Band 1, Band 2, either Band 1, Band 2, or Band 3or Band 3Band 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarmsBand 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarms
Help Hot Line (U.S. only): 1-800-530-9960 7-49D-620610-0-20 Rev ACONFIDENTIALConnecting Contact Alarms to a Fusion System7.7 Connecting Contact Alarms to a Fusion SystemThe Fusion Main Hub can generate (source) two contact alarms as well as sense three external contact alarm.• Alarm Source (refer to Section 7.7.1 on page 7-50)The Fusion Main Hub has two alarm contacts, fault (major) and warning (minor). These contacts are normally-closed (NC) and will open when an internal alarm is detected.NOTE: The contact can be changed to normally-open (NO) with Admin-Browser. This is not recommended since no alarm would be sent if power to the Fusion Main Hub fails.• Fault is activated when any faults or disconnects are detected.• Warning is activated when any warning conditions are detected except lockout or when the end-to-end system test is not valid.• Alarm Sense (refer to Section 7.7.2 on page 7-53)The Fusion Main Hub can monitor 3 external alarm contacts. Each port can be con-figured for normally-open (NO) or normally-closed (NC) contacts. The interface expects a set of floating contacts, and an external voltage source is not required for this interface. Use AdminBrowser to monitor the port status.Table 7-8 lists the alarm types, equipment to which the Fusion Main Hub is con-nected, cable(s) used, and the faults and warnings that are detected.Table 7-8Alarm TypesNote that Unison and MetroReach Focus support only faults (major errors).Alarm TypeFusion Connected to Cable(s) Used Errors DetectedSource MetroReach 5-port Alarm Daisy-Chain Cable FaultsSource BTS 5-port Alarm Daisy-Chain Cable Faults and WarningsIn addition, a custom daisy-chain cable-to-BTS interface cable is required. Make this interface cable to the desired length and with the appropriate pin placement.Sense Unison 5-port Alarm Daisy-Chain Cable and the Alarm Sense Adapter CableFaults
Connecting Contact Alarms to a Fusion System7-50 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev ADo not mix Unison and Fusion Main Hubs in the same daisy-chain. You can daisy-chain multiple Unison Hubs together and use the Alarm Sense Adapter Cable to connect the chain to a Fusion Main Hub, which will act as an alarm sensor.7.7.1 Alarm SourceFusion always acts as an alarm source, no matter what type of equipment you are con-necting to. Refer to Section 7.7.2 on page 7-53 if you want Fusion to sense Unison contact closures or other external alarms.Using MetroReach Focus to Monitor FusionWhen you connect MetroReach Focus to the Fusion, the Fusion Main Hub is the out-put of the alarms (alarm source) and Focus is the input (alarm sense), as shown in Figure 7-22. Focus supports only faults (major errors).Figure 7-22Connecting MetroReach to Fusion RF OUTDOWNLINKRF INUPLINKFIBERUPLINKDOWNLINKALARMRS-232CMetroReachFocusRFMAlarmSenseAlarmSourceAlarmSource5-port Alarm Daisy-Chain CableMay need9-pin Adapter,which shipswith the cableFusion Main HubBand 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarmsBand 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarms
Help Hot Line (U.S. only): 1-800-530-9960 7-51D-620610-0-20 Rev ACONFIDENTIALConnecting Contact Alarms to a Fusion SystemUsing a Base Station to Monitor FusionNOTE: The BTS must be configured, by the carrier, for contact closure monitoring prior to connecting a Fusion Main Hub to it.When you connect a BTS to Fusion, the Fusion Main Hub is the output of the alarms (alarm source) and the BTS is the input (alarm sense), as shown in Figure 7-23. An interface cable is required between the daisy-chain cable and the BTS. Because BTS alarm interface pinouts and Fusion-to-BTS distances vary, this cable is often custom and wired on-site. Refer to Section 3.2.1 for Alarm Contact details (Normally Closed).Figure 7-23Using a BTS to Monitor Fusion NOTE: For normally open contacts, the fault and warning contacts need to be wired in parallel with other Main Hubs.NOTE: LGC Wireless does not recommend using normally open contacts.BTSInterfaceCableAlarmSenseAlarmSourceAlarmSource5-port Alarm Daisy-Chain CableFusion Main Hub(custom made, on-site)Band 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarmsBand 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarms
Connecting Contact Alarms to a Fusion System7-52 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AUsing a Base Station and AdminBrowser to Monitor FusionNOTE: The BTS must be configured, by the carrier, for contact closure monitoring prior to connecting a Fusion Main Hub to it.In order to take full advantage of Fusion’s OA&M capabilities you can use LGC Wireless’ AdminBrowser software in addition to a BTS to monitor the system, as shown in Figure 7-24. Refer to Section 7.8.6 for SNMP optional feature capabilities.Figure 7-24Using a BTS and AdminBrowser to Monitor FusionLine SwitchStraight-through modem cable connectedto Fusion Main Hub’s front panel serial portPSTNModemPC runningStandard BrowserSoftwareBTSInterfaceCableAlarmSenseAlarmSourceAlarmSource5-port Alarm Daisy-Chain CableFusion Main HubModemModemBand 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarmsBand 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarms
Help Hot Line (U.S. only): 1-800-530-9960 7-53D-620610-0-20 Rev ACONFIDENTIALConnecting Contact Alarms to a Fusion System7.7.2 Alarm SenseUse AdminBrowser to enable the Fusion system for “alarm sense” when connecting to the contact closure of Unison Main Hubs or other external alarms (refer to Set Contact Sense Properties in the AdminBrowser User Manual).Using Fusion to Monitor UnisonWhen you connect Unison to Fusion, the Fusion Main Hub is the input of the alarms (alarm sense) and the Unison is the output (alarm source), as shown in Figure 7-25. The input alarm sense needs to be set to normally closed (NC).Figure 7-25Using Fusion to Monitor UnisonUnison supports only faults. You must use the Alarm Sense Adapter Cable (refer to page 7-56) to interface the daisy-chain cable to Fusion. The adapter cable is required because it translates the Unison fault pinout to the sense input pins on the Fusion Main Hub.Up to 5 Unison Main HubsFusion Main HubAlarmSense AlarmSourceAlarmSourceAlarm SenseAdapter Cable5-port Alarm Daisy-Chain CableBand 1 Band 2 Band 3UL1 UL2 UL3DL1 DL2 DL3AC PowerAlarms
Connecting Contact Alarms to a Fusion System7-54 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AFigure 7-26Alarm Sense Contacts81Diagnostic IExternalEquipmentContacts+5V
Help Hot Line (U.S. only): 1-800-530-9960 7-55D-620610-0-20 Rev ACONFIDENTIALConnecting Contact Alarms to a Fusion System7.7.3 Alarm Cables5-port Alarm Daisy-Chain CableFigure 7-27 shows the 5-port Alarm Daisy-Chain Cable (PN 4024-3), which supports fault and warning conditions.Figure 7-275-port Alarm Daisy-Chain CableDB-9 female toBase Station,MetroReach Focus,orJ1FemaleJ2MaleJ3MaleJ4MaleJ5MaleJ6MaleJ7FemaleTerminatorSpliceSpliceSpliceSpliceSpliceSpliceSpliceSplice79457945794579457945741.2 meters (4 feet).5 meter(1.5 feet)DB-9 male to Fusion,Unison, MetroReachFocus, Alarm PortDB-9 male to Fusion,Unison, MetroReachFocus Alarm Port DB-9 male to Fusion,Unison, MetroReachFocus Alarm PortDB-9 male to Fusion,Unison, MetroReachFocus Alarm PortOption 1: DB-9 to Fusion,Unison, MetroReachFocusAlarm Port.J7 not usedOption 2: Use J2-J5for alarm ports. J6 is usedto connect to an additionalAlarm Daisy-Chain Cable.J7 is not used.Option 3: Connectfewer than 5 ports andterminate the daisy chainby connecting J7 to thelowest unused port.ConnectorHood.5 meter(1.5 feet).5 meter(1.5 feet).5 meter(1.5 feet).25 meter(.75 feet)the Alarm SenseAdapter Cable whenconnecting UnisonNOTE: Do not daisy-chain Fusion Main Hubs with Unison or MetroReach Focus if you want both faults and warnings from Fusion. Only faults are reported if you combine Fusion with Unison or MetroReach in the same daisy chain.7945
Connecting Contact Alarms to a Fusion System7-56 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AAlarm Sense Adapter CableThe alarm sense adapter cable (PN 4025-1) translates the Unison fault pinout to the sense input pins on the Fusion Main Hub. You must use this adapter cable, illustrated in Figure 7-28, with the 5-port Alarm Daisy-Chain Cable when connecting Unison to Fusion.Figure 7-28Alarm Sense Adapter CableJ818J979To Fusion To Daisy-Chain Cable3 feet
Help Hot Line (U.S. only): 1-800-530-9960 7-57D-620610-0-20 Rev ACONFIDENTIALAlarm Monitoring Connectivity Options7.8 Alarm Monitoring Connectivity OptionsThe following connectivity options are described:• Section 7.8.1 Direct Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-57• Section 7.8.2 Modem Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-58• Section 7.8.3 100 BASE-T Port Expander Connection . . . . . . . . . . . . . . . . . 7-67• Section 7.8.4 POTS Line Sharing Switch Connection . . . . . . . . . . . . . . . . . . 7-68• Section 7.8.5 Ethernet LAN Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-70• Section 7.8.6 SNMP Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-71Note that the only accessory available through LGC Wireless is the Ethernet cross-over 100 BASE-T cable, which is provided with AdminBrowser.7.8.1 Direct ConnectionIn this configuration, the PC connects directly to the RJ-45 100 BASE-T port on the Fusion Main Hub’s front panel using a cross-over cable.Figure 7-29OA&M Direct ConnectionNOTE: The cross-over cable provided with the Fusion Main Hub supports full hardware handshaking, which is required. Refer to Appendix A.4 on page A-8 for cable wiring information.PC runningSoftwareCross-over 100 BASE-T CableStandard BrowserAdminBrower is residentin Fusion.
Alarm Monitoring Connectivity Options7-58 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A7.8.2 Modem ConnectionIn this configuration, the PC and the Fusion Main Hub connect to modems and com-municate using a standard dial-up telephone connection.Figure 7-30OA&M Modem Connection NOTE: Refer to Appendix A.3 on page A-7 for the modem cable wiring informa-tion.Modem switch settings are as follows for US Robotics modem:• PC-side: 3, 4 and 8 Down (“ON” position)• Fusion Hub-side: 1, 4 , 5 and 8 Down (“ON” position)7.8.2.1 Setting Up Fusion Modem Using AdminBrowserUse the following steps to set up a PPP Dial-In on Fusion:1.Start AdminBrowser as explained in the AdminBrowser manual.2.Select System Configuration.3.Select Setup Modem Connection. The window shown in Figure 7-31 appears.Straight-throughmodem cablePC runningSoftwareStandard BrowserModemStraight-through modem cablePSTNModem
Help Hot Line (U.S. only): 1-800-530-9960 7-59D-620610-0-20 Rev ACONFIDENTIALAlarm Monitoring Connectivity OptionsFigure 7-31Default Dial-in Settings (Fusion Hub)4.Make the desired changes.5.Click Setup Connection.7.8.2.2 Setting Up a PC Modem Using WindowsUse the following sets to set up a dial-up connection on your PC:1.Click Start, Settings, Network Connections. The window shown in Figure 7-32 appears.
Alarm Monitoring Connectivity Options7-60 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AFigure 7-32Network Connections Window2.Click Create a new connection. The window shown in Figure 7-33 appears.Figure 7-33New Connection Wizard - Welcome Window3.Click Next. The window shown in Figure 7-34 appears.
Help Hot Line (U.S. only): 1-800-530-9960 7-61D-620610-0-20 Rev ACONFIDENTIALAlarm Monitoring Connectivity OptionsFigure 7-34New Connection Wizard - Network Connection Type Window4.Select Connect to the network at my workplace and click Next. The window shown in Figure 7-35 appears.Figure 7-35New Connection Wizard - Network Connection Window5.Select Dial-up connection and click Next. The window shown in Figure 7-36 appears.
Alarm Monitoring Connectivity Options7-62 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AFigure 7-36New Connection Wizard - Connection Name Window6.Type a name for this connection and click Next. The window shown in Figure 7-37 appears.Figure 7-37New Connection Wizard - Phone Number to Dial Window7.Type the desired dial in phone number and click Next. The window shown in Figure 7-38 appears.
Help Hot Line (U.S. only): 1-800-530-9960 7-63D-620610-0-20 Rev ACONFIDENTIALAlarm Monitoring Connectivity OptionsFigure 7-38New Connection Wizard - Connection Availability Window8.Select Anyone’s use and click Next. The window shown in Figure 7-39 appears.Figure 7-39New Connection Wizard - Completing New Connection Window9.Click Finish. The window shown in Figure 7-40 appears.
Alarm Monitoring Connectivity Options7-64 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AFigure 7-40Connect Fusion Hub Window10.Type a password as indicated and click Properties. The window shown in Figure 7-41 appears.The default parameters are as follows:• User name: pppuser• Password (one word, all lower case): passwordFigure 7-41Fusion Hub Properties Window11.Click Configure... The window shown in Figure 7-42 appears.
Help Hot Line (U.S. only): 1-800-530-9960 7-65D-620610-0-20 Rev ACONFIDENTIALAlarm Monitoring Connectivity OptionsFigure 7-42Modem Configuration Window12.Select the modem speed and other parameters for your modem as desired and click OK. 13.Select the Security tab. The window shown in Figure 7-43 appears.Figure 7-43Fusion Hub Properties - Security Tab Window14.Select Typical and then click the Networking tab. The window shown in Figure 7-44 appears.
Alarm Monitoring Connectivity Options7-66 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AFigure 7-44Fusion Hub Properties - Networking Tab Window15.Select Internet Protocol (TCP/IP) as shown and click Properties. The window shown in Figure 7-45 appears.Figure 7-45Internet Protocol Properties Window16.Select Obtain an IP address automatically and Obtain DNS server address automatically and click OK.17.To connect to the Fusion Hub over the Dial-up connection, start you web browser and type the server IP address configured in Section 7.8.2.1 in the address bar.
Help Hot Line (U.S. only): 1-800-530-9960 7-67D-620610-0-20 Rev ACONFIDENTIALAlarm Monitoring Connectivity Options7.8.3 100 BASE-T Port Expander ConnectionIn this configuration a LAN switch is used to allow the connection of multiple devices to a single PC with a 100 BASE-T port. Testing was performed with a Link-sys 4-port switch. A standard RJ-45 Ethernet cable must be made to connect the LAN switch to the Fusion Main Hub. Figure 7-46OA&M Connection using a 232 Port ExpanderLAN switch100 BASE-T Ethernet connectionRJ-45 male to RJ-45 male100 BASE-T CablePC runningSoftwareStandard BrowserAdminBrowser software is residentin Fusion.
Alarm Monitoring Connectivity Options7-68 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A7.8.4 POTS Line Sharing Switch ConnectionUsing a line sharing switch, you can connect up to four modems to a single telephone line. Testing was performed with a Teltone Line Sharing Switch, model number M-394-B-01.Figure 7-47OA&M Connection Using a POTS Line Sharing SwitchUp to 16 modems can be monitored using a single telephone line by cascading line sharing switches, as shown in Figure 7-48.ModemPSTNLine Sharing SwitchUp to 4 modemsper SwitchModemModemStraight-throughmodem cableStraight-throughmodem cablePC runningSoftwareStandard BrowserStandard phone cable
Help Hot Line (U.S. only): 1-800-530-9960 7-69D-620610-0-20 Rev ACONFIDENTIALAlarm Monitoring Connectivity OptionsFigure 7-48Cascading Line Sharing SwitchesModemPSTNLine Sharing SwitchLine Sharing Switch Line Sharing Switch Line Sharing Switch Line Sharing SwitchModemModemModemModemModemModemModemModemModemModemModemModemModemModemModemModemStraight-throughmodem cableStraight-throughmodemcablesPC runningSoftwareStandard BrowserStandard phone cable
Alarm Monitoring Connectivity Options7-70 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A7.8.5 Ethernet LAN ConnectionAn Ethernet LAN connection can be used to communicate between the PC and Fusion. Testing was performed with an Linksys 4-port LAN switch.Figure 7-49OA&M Connection Using Ethernet and ENET/232 Serial HubLANSwitchTCP/IPEthernet 100 BASE-T CableRJ-45 to RJ-45 maleEthernetPC runningSoftwareStandard Browser
Help Hot Line (U.S. only): 1-800-530-9960 7-71D-620610-0-20 Rev ACONFIDENTIALAlarm Monitoring Connectivity Options7.8.6 SNMP InterfaceFaults and warnings can also be diagnosed with SNMP using a standard (NMS) net-work management system (optional). SNMP resident software in Fusion provides SNMP interactions for Traps and Notification.The Fusion SNMP includes a MIB for integrating into the Network Management Sys-tem (NMS) and supports SNMPv1 and SNMPv2c.Figure 7-50Fusion SNMP Configuration Options
Alarm Monitoring Connectivity Options7-72 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A
InterReach Fusion Installation, Operation, and Reference Manual 8-1D-x620610-0-20 Rev ACONFIDENTIALSECTION 8Replacing Fusion ComponentsThis section contains the following subsections:• Section 8.1 Replacing an RAU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1• Section 8.2 Replacing a Fusion Expansion Hub . . . . . . . . . . . . . . . . . . . . . . . 8-3• Section 8.3 Replacing a Fusion Main Hub . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-48.1 Replacing an RAUBe aware that the new RAU must support the same bands as the one you are replac-ing. If the RAU is of the wrong band combination, it will not operate properly in the system.Replacing an RAU1.Using AdminBrowser, log in and click SYSTEM INFORMATION.2.Click SHOW SYSTEM TREE, select Fusion Main Hub, and click GET SYSTEM INFOR-MATION.All system settings for Hubs and RAUs will be displayed. Write down or save the Uplink and Downlink Attenuation setting so you can set the new RAU with the same settings.3.Click CANCEL to close the window.4.Verify that the new RAU is of the same frequency bands as the one replaced.5.Disconnect the CATV cable and antenna cable from the unit to be replaced.6.Install the new RAU.7.Connect the antenna cable and then the CATV cable to the new RAU.8.Click SYSTEM CONFIGURATION.9.Click SHOW SYSTEM TREE.10.Select the Fusion RAU replaced and click EDIT UNIT PROPERTIES.
Replacing an RAU8-2 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-x620610-0-20 Rev A11.Set the attenuation of each band as the old RAU was programmed and click SAVE PROPERTIES.Perform System TestWhen convenient, perform System Test to optimize performance.During System Test, the entire system is temporarily off-line and no RF is being transmitted. Checking the RAU’s LEDs1.The RAU’s LINK and ALARM LEDs should blink (green/red) on power up.• If the LEDs do not blink on power up, replace the RAU.2.After several seconds both LEDs should change to green, which indicates that the unit has been successfully replaced, there is communication with the Hub, and the RAU band is correct.a.If the LINK LED remains green and the ALARM LED remains red, verify that the RAU model is correct for the intended frequency band.– Disconnect the cable and then reconnect it once; doing this more than once will not change the result.b.If both LEDs still don’t change to green, use AdminBrowser to determine the exact nature of the fault and see a recommendation of how to correct it.c.If both LEDs turn red (after 90 seconds), the Hub has terminated communica-tions.
Help Hot Line (U.S. only): 1-800-530-9960 8-3D-x620610-0-20 Rev ACONFIDENTIALReplacing a Fusion Expansion Hub8.2 Replacing a Fusion Expansion HubReplacing a Fusion Expansion Hub1.Turn off the power to the Expansion Hub.2.Disconnect all CATV cables, both fiber cables, and the AC power cord.3.Replace the Expansion Hub with a new one.4.Connect the AC power cord, all CATV cables, and both fiber cables – remember-ing to clean and correctly connect the uplink and downlink fiber.5.Turn on the power to the Expansion Hub.AdminBrowser Tasks• The Main Hub automatically issues the band setting.• When convenient, use AdminBrowser to perform System Test in order to optimize performance.During System Test, the entire system is temporarily off-line and no RF is being transmitted. For a fully loaded system (one Main Hub, four Expansion Hubs, and 32 RAUs), it can take up to 1.5 minutes to complete the test.Checking the Expansion Hub’s LEDs• The LEDs should blink through all states on power up.• If the LEDs do not blink on power up, replace the Expansion Hub.• If the LEDs do not illuminate at all, make sure the AC power cable is con-nected.• The UL STATUS and DL STATUS LEDs should be green.• The E-HUB STATUS and POWER LEDs should be green.• For each CATV port that has an RAU connected the LEDs should be green.It can take several seconds for each CATV connection for the LEDs to display properly.NOTE: Refer to Section 9 for troubleshooting using the LEDs.
Replacing a Fusion Main Hub8-4 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-x620610-0-20 Rev A8.3 Replacing a Fusion Main HubYou must record the system configuration settings from the old Fusion Main Hub’s memory before replacing the unit. You will program the new Main Hub with this information. If the Main Hub is programmed incorrectly, the system will not work. If the Hub to be replaced is not functioning and you cannot use AdminBrowser, get the configuration settings from the As-Built Document that was created as part of the original installation.Replacing a Fusion Main Hub1.Using AdminBrowser, log in, click SYSTEM INFORMATION, click SHOW SYSTEM TREE, select Fusion Hub, click GET SYSTEM INFORMATION.2.Turn off the power to the Fusion Main Hub.3.Disconnect all cables and the AC power cord.4.Replace the Main Hub with a new one.5.Connect the AC power cord and all cables.6.Connect the crossover Ethernet cable to the PC and then to the Main Hub’s front panel 100Base-T connector. ADMIN/LAN port)7.Start the standard browser on the PC to communicate with AdminBrowser soft-ware.8.Turn on the power to the Main Hub.9.Observe the LEDs after turning on the power.All the LEDs blink during the initial power up sequence. All LEDs should turn green after the power on sequence is complete. Power up sequence takes between 1 and 2 minutes depending on the number of RAUs.Configure the New Fusion Main Hub1.Using AdminBrowser and log in to the Main Hub.2.Click SYSTEM CONFIGURATION.3.Click SET DATE/TIME and enter the current date and time. 4.Click SET DATE/TIME.5.Follow the instructions to eventually reboot the system to set the date and time.6.Using AdminBrowser, log in and click SYSTEM CONFIGURATION.7.Click INSTALL SYSTEM. 8.Set the new Main Hub parameters from the old Main Hub and click INSTALL SYS-TEM (that is, uplink and downlink gain, system labels, and so on).9.Follow the instructions to perform a System Test.
Help Hot Line (U.S. only): 1-800-530-9960 8-5D-x620610-0-20 Rev ACONFIDENTIALReplacing a Fusion Main Hub10.Click SYSTEM CONFIGURATION and click on SETUP NETWORK CONNECTION OR MODEM CONNECTION if the Main Hub has Network or Modem equipment con-nected to it.During System Test, the entire system is temporarily off-line and no RF is being transmitted. Checking the Main Hub’s LEDs• The LEDs should blink through a 5-second test on power up.• If the LEDs do not blink on power up, replace the Main Hub.• If the LEDs do not illuminate at all, make sure the AC power cable is con-nected.• For each fiber optic port that has a connected Expansion Hub, which has been pro-grammed with a band, the PORT LED should be green.• Refer to Section 9.3, “Troubleshooting,” on page 9-3 for more LED states.NOTE: If there is no communication between the Main Hub and the Expansion Hubs, use the AdminBrowser to isolate system problems.
Replacing a Fusion Main Hub8-6 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-x620610-0-20 Rev A
InterReach Fusion Installation, Operation, and Reference Manual 9-1D-620610-0-20 Rev ACONFIDENTIALSECTION 9Maintenance, Troubleshooting, and Technical AssistanceThis section contains the following subsections:• Section 9.1 Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1• Section 9.2 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2• Section 9.3 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3• Section 9.4 Troubleshooting CATV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-10• Section 9.5 Technical Assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-109.1 ServiceThere are no user-serviceable parts in any of the Fusion components. Faulty or failed components are fully replaceable through LGC Wireless. All units should be replaced and returned to the factory for service if needed.Address 2540 Junction AvenueSan Jose, California95134-1902 USAPhone 1-408-952-2400Fax 1-408-952-2410Help Hot Line 1-800-530-9960 (U.S. only)+1-408-952-2400 (International)Web Address http://www.lgcwireless.come-mail lgccustomersupport@lgcwireless.com
Maintenance9-2 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A9.2 MaintenanceKeep the fiber ports clean and free of dust. No other periodic maintenance of the Fusion equipment is required.To clean the fiber ports:You can clean the Hub’s fiber ports using canned compressed air or isopropyl alcohol and cotton swabs.Considerations:• If you use compressed air:• The air must be free of dust, water, and oil.• Hold the can level during use.• If using isopropyl alcohol and foam-tipped swab:• Use only 98% pure or more alcohol.Procedure using compressed air:1.Remove the connector’s dust cap.2.Spray the compressed air away from the unit for a few seconds to clean out the nozzle and then blow dust particles out of each fiber port.Procedure using isopropyl alcohol:1.Remove the connector’s dust cap.2.Dip a 2.5mm lint-free, foam-tipped swab in isopropyl alcohol and slowly insert the tip into the connector.3.Gently twist the swab to clean the connector.4.Insert a dry swab to dry the connector.Additionally, you can use compressed air after the alcohol has completely evapo-rated.
Help Hot Line (U.S. only): 1-800-530-9960 9-3D-620610-0-20 Rev ACONFIDENTIALTroubleshooting9.3 TroubleshootingNOTE: Fusion has no user-serviceable parts. Faulty or failed units are fully replaceable through LGC Wireless.Sources of potential problems include:• Faulty cabling/connector• Malfunction of one or more Fusion components• Antenna, base station, or repeater problem• External RF interface• Tripped circuit breaker• Equipment is not grounded• Using an Ethernet crossover cable that does not support full hardware handshaking when using AdminBrowserNOTE: Faulty cabling is the cause of a vast majority of problems. All CATV 75 Ohm cable should be tested to TIA-570-B specifications. The RAU will be damaged if the cable connector is not installed properly.You must use AdminBrowser for troubleshooting the system, use the LEDs only as backup or for confirmation. If you cannot determine the cause of a problem after following the recommended pro-cedures, call LGC Wireless customer help hot line:1-800-530-9960 (U.S. only)+1-408-952-2400 (International)Or, email us at lgccustomersupport@lgcwireless.com.Please provide the following information:• Serial number of the unit• Description of the problem• Using AdminBrowser 1.00, access Special Features, then the Get Service Information window. Save and email this file to LGC Wireless.• What is the length of the CATV cable? What type is it (for example RG-6)?• Status of the LEDs on the unit• Was the unit power cycled?
Troubleshooting9-4 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A9.3.1 Troubleshooting Using AdminBrowserUse AdminBrowser software to determine the current faults and warnings for all of the units in the system. To troubleshoot, start with the Fusion Main Hub’s faults AND warnings, then proceed to each of the Expansion Hubs, finishing with each of the RAUs.NOTE: AdminBrowser v1.00 displays events (faults, warnings, or status messages) depending on your view preference. To change your view prefer-ence, refer to Section 3.3.2, “View Preference,” on page 3-10.System TroubleshootingUsing AdminBrowser, click SYSTEM INFORMATION, then click GET FAULTS, WARNINGS AND STATUSES. This gives the present status of the system, depending upon View Preferences for all components.Faults usually impact service; warnings may impact service; status messages contain information that should not be ignored, but indicate conditions that do not generally impact service.NOTE: System commands can take longer to execute compared to compo-nent commands.NOTE: This RAU icon indicates there is fault on the RAU. This icon indicates a disconnected device. You cannot request status on a discon-nected device.9.3.1.1 Troubleshooting RecommendationsSome actions that you can take, depending on the device fault or warning include, are as follows:a.Hardware faults on Expansion Hub. – Try swapping fiber with another Expansion Hub at the Main Hub. – Try cleaning the fiber and the fiber ports with alcohol foam tip swab and compressed air. See Section , “To clean the fiber ports:,” on page -2.– Power cycle the Expansion Hub.b.Under Alarms, click CLEAR ALL DISCONNECTS at the Fusion Main Hub.
Help Hot Line (U.S. only): 1-800-530-9960 9-5D-620610-0-20 Rev ACONFIDENTIALTroubleshootingc.Power cycle the Fusion Main Hub.d.RAU hardware faults. Try moving a working CATV to the suspect port and verifying that the RAU comes up OK.e.Try isolating the system components:– Check to see if the whole system is effected or a portion of the system.– If the whole system is effected, disconnect the DAS system from the RF source and see if the RF source is working.– Continue to isolate by disabling portions of the system. Under System Con-figuration, click SHOW SYSTEM TREE and select a component. Then click SET OUT OF SERVICE/SET IN SERVICE.9.3.1.2 Fault/Warning/Status IndicationsOnce all of the units are powered on and the cable connections are made, the faults from each unit can be requested using AdminBrowser. Start with the Fusion Main Hub and work downstream.Resolve all faults first and then check the warnings. Take appropriate action to resolve the faults, as indicated in the following tables. In cases where there is more than one possible cause, they are listed from the “most likely” to the “least likely” cause. Actions are listed in the order that they should be performed; not all actions may need to be done.NOTE: If you have a red STATUS LED without a fault message, it probably indicates that the unit is locked out.Refer to Appendix C for tables containing Fault, Warning, and Status messages and their meanings.9.3.2 Troubleshooting Using LEDsThe following troubleshooting guide is from the perspective that all Fusion equip-ment is installed, their cables are connected, and they are powered on; it is assumed that the system was operating normally before the problem to be diagnosed occurred. Always use AdminBrowser, if possible, to troubleshoot the system. The Fusion Main Hub and Expansion Hub LEDs are for backup troubleshooting. The RAU LEDs prob-ably will not provide additional information for troubleshooting.
Troubleshooting9-6 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A9.3.2.1 Troubleshooting Main Hub LEDs During Normal OperationAll of the Main Hub’s LEDs should be green during normal operation. If any LEDs are red, get status using AdminBrowser to determine the exact cause and recommen-dations.Table 9-1Troubleshooting Main Hub Port LEDs During Normal OperationDuringNormal OperationMain Hub Port LEDs State Action ImpactExpansion Hub Not ConnectedPORTRed If the Expansion Hub was discon-nected accidentally, re-connect the cables. The LEDs should change to Green/Red (then Green/Green, after 20 seconds, if the Main Hub band has been programmed).When the Expansion Hub is to be removed from service permanently, use AdminBrowser’s ‘Clear All Dis-connect Status’ command to clear all disconnect states to no connect states. The Expansion Hub was previously connected, but it is not currently con-nected; the Expansion Hub uplink cable disconnected.AdminBrowser clears all disconnects caused by installation as part of the clean-up process. After installation, power cycle the Main Hub or use AdminBrowser’s “Clear All Discon-nect Status” command.Changes the Main Hub’s port LEDs to Off/Off.Expansion Hub ConnectedPORTRed 60 ppm)Use AdminBrowser to determine the exact cause of the Main Hub’s faults.Lost communication with Expansion Hub; could be Expansion Hub problem or fiber cable problem.The Expansion Hub communication problems delay MH responses to AdminBrowser commands, resulting in command time-outs. You can discon-nect the offending Expansion Hub ini-tially to obtain status from the rest of the system, then connect the Expansion Hub and resolve the communication problem.PORTRed The Expansion Hub or connected RAU reports a fault condition; use AdminBrowser to determine the exact cause of the Expansion Hub and RAU’s faults.Degraded performance or unit may be off-line.Depends on fault condition.
Help Hot Line (U.S. only): 1-800-530-9960 9-7D-620610-0-20 Rev ACONFIDENTIALTroubleshootingTable 9-2Troubleshooting Main Hub Status LEDs During Normal OperationDuringNormal OperationMain Hub Status LEDs State Action ImpactAt Any TimeMAIN HUB STATUSRed Use AdminBrowser to determine the exact cause of the fault.Power cycle one time. If the fault remains, replace the Main Hub.Internal Main Hub fault.Use AdminBrowser to check if the Main Hub is commanded Out-of-Service (every Expansion Hub port status LED will be red as well). A power cycle will not clear a com-manded Out-of-Service, you must use AdminBrowser to clear this state.The Main Hub and all downstream units are off-line.MAIN HUB STATUSFlashing Red (60ppm(Reduce input signal power. Signal compression.At Any TimePOWERRed Replace the Main Hub. One or more power supplies are out of specification.
Troubleshooting9-8 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A9.3.2.2 Troubleshooting Expansion Hub LEDs During Normal Operation• All of the Expansion Hub LINK and E-HUB/RAU LEDs that have RAUs connected should be Green/Green, indicating that the RAU is powered on, communication is established, and operation is normal.• The POWER, EHUB STATUS, DL STATUS, and UL STATUS LEDs should all be Green.Table 9-3Troubleshooting Expansion Hub Port LEDs During Normal OperationDuringNormal OperationExpansion Hub Port LEDs State Action ImpactRAU is not connectedPORTOff If the RAU was disconnected acci-dentally, re-connect the CATV cable. The Expansion Hub’s port LEDs should change to Green/Red (then Green/Green, after 20 sec-onds, if the Main Hub is connected, powered on, and has band pro-grammed).Use AdminBrowser’s “Clear All Disconnect Status” command if you are permanently removing the RAU from service. The Expansion Hub’s port LEDs should change to Off/Off.The RAU was previously connected, but it is not currently connected; the RAU cable is disconnected.RAU is connectedPORTRed Disconnect/reconnect the CATV cable to force power-on reset to the RAU. If the port LEDs remain Red check for the exact cause of Expan-sion Hub faults using Admin-Browser.Lost communications with the RAU. The RAU could have powered down due to over current; cable could have been damaged.PORTFlashing Red (60 ppm)The RAU reports a fault condition; check for the exact cause of Expan-sion Hub and RAU faults using AdminBrowser.Depends on the fault condition.PORTFlashing Red (60 ppm)The Expansion Hub reports no con-nection, cable shorts, or a current port trap condition.Expansion Hub communications with the RAU. The Expansion Hub is at fault. The cable could have been dam-aged. The cable leads may be shorted.
Help Hot Line (U.S. only): 1-800-530-9960 9-9D-620610-0-20 Rev ACONFIDENTIALTroubleshootingTable 9-4Troubleshooting Expansion Hub Status LEDs During Normal OperationDuringNormal OperationExpansion Hub Status LEDs State Action ImpactAt Any TimeUL STATUSRed Check uplink fiber for optical loss.Power cycle Expansion Hub one time to check uplink laser.No communications between the Main Hub and the Expansion Hub.Uplink laser failure.DL STATUSRed Check the downlink fiber for opti-cal lossNo communications with the Main Hub.E-H STATUSRed If either the UL STATUS or the DL STATUS are also red, see above.Cycle power on the Expansion Hub. If fault remains, replace the Expansion Hub.Internal Expansion Hub fault (including either of the above UL STATUS or DL STATUS states).
Troubleshooting CATV9-10 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A9.4 Troubleshooting CATVThe following table summarizes CATV problems, as reported by AdminBrowser if a cable is cut or miswired.NOTE: Recommended minimum and maximum CATV cable lengths vary depending upon the type of CATV cable used. Refer to Section 6.1.2, “Cable and Connector Requirements,” on page 6-2.9.5 Technical AssistanceCall our help hot line for technical assistance:1-800-530-9960 (U.S. only)+1-408-952-2400 (International)lgccustomersupport@lgcwireless.comLeave your name and phone number and an LGC Wireless customer service repre-sentative will return your call within an hour. Be prepared to provide the following information when you receive the return call:• Company name• End user name• Type of system, model number, frequency• Approximate time in service (warranty), sales order number• Description of problem• LED status• AdminBrowser faults, warnings, and status messagesTable 9-5Summary of CATV Cable Wiring ProblemsProblem Type Message Icon ImpactLoose connec-tor, shorted con-ductor or improper con-nection to the shield.NoneHigh phase noise, degraded signal on both Downlink and Uplink (high bit error rate)• No communication with RAUn RAU unable to communicate with Hub, degraded performance or RAU off-line• Portn UL RF path loss is too highIncreased ripple in the uplink path, decreased UL gain, or no UL gain• The DL RF path loss is too highIncreased ripple in the downlink path, RAU off-line• RAUn over current or port shortRAU will not power on.
InterReach Fusion Installation, Operation, and Reference Manual A-1D-620610-0-20 Rev ACONFIDENTIALAPPENDIX ACables and ConnectorsA.1 75 Ohm CATV Cable• Connects the Expansion Hub to the RAU(s)• Transmits multiband (downlink) and receives (uplink) IF signals• Delivers DC electrical power to the RAUs. The Fusion Hub’s DC voltage output is 54V DC nominal. A current limiting circuit is used to protect the Hub if it reaches its current limit• Carries configuration and status information• Use 75 Ohm type-F connectors with captive centerpins• Lengths:RG-59:• Minimum: 0 meters (0 ft.)• Maximum: 150 meters (492 ft.)RG-6:• Minimum: 0 meters (0 ft.)• Maximum: 170 meters (558 ft.)RG-11:• Minimum: 0 meters (0 ft.)• Maximum: 275 meters (902 ft.)Recommended minimum and maximum CATV cable lengths vary depending upon which CATV cable you use.Be sure to test cable termination before installing the cable.CommScope CATV cable or equivalent is required: CommScope 20655V for RG-59. This cable is illustrated in Figure A-1.CommScope 2279V for RG-6. This cable is illustrated in Figure A-2.CommScope 2293K for RG-11.This cable is illustrated in Figure A-3.
A-2 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AFigure A-1CommScope 2065V for RG-59
Help Hot Line (U.S. only): 1-800-530-9960 A-3D-620610-0-20 Rev ACONFIDENTIALFigure A-2CommScope 2279V for RG-6
A-4 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AFigure A-3CommScope 2293K for RG-11NOTE: LGC Wireless requires solid copper center conductor CATV cable for proper DC voltage to the RAU and maximum distances.
Help Hot Line (U.S. only): 1-800-530-9960 A-5D-620610-0-20 Rev ACONFIDENTIALUse the following connectors and tools to prepare the cable ends:CommScope cable part number: 2065VCanare part number: F connector FP-C4FCrimp Tool TC-1, Crimp Die TCD-4C, Cable Strip preparation tool TS100ECommScope cable part number: 2279VCanare part number: F connector FP-C55ACrimp Tool TC-1, Crimp Die TCD-35CA, Cable Strip preparation tool TS100ECommScope cable part number: 2293VCanare part number: F connector FP-C71ACrimp Tool TC-1, Crimp Die TCD-7CA, Cable Strip preparation tool TS100EIf the maximum distance is not required, then copper-clad over steel-center conductor cable may be used to reduce cable costs.Table A-2 shows CommScope cable choices of plenum, non-plenum, solid copper conductor, and copper-clad over-steel conductor cable with their part numbers and maximum distances.
A-6 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A* Exceeding the distance of copper-clad cable will result in the attached RAU becoming non-functional. If the distance of a cable run is at its maximum and is of concern, LGC recom-mends the use of solid copper cable to ensure successful operation.Table A-1System Gain (Loss) Relative to CATV Cable Length (All RAUs except 800/900/1900)Cable TypeComm-Scope Part NumberPlenum RatedSolid Copper ConductorCopper Clad ConductorZero-loss RF Maximum Length (meters)Distance Where RF is 10dB Below Input RF (meters)RG-592065V Yes X 150 2102022V Yes X 120 120*5572R No X 110 110*5565 No X 150 210RG-62279V Yes X 170 2302275V Yes X 170 175*5726 No X 170 170*5765 No X 170 230RG-112293K Yes X 275 3752285K Yes X 275 370*5913 No X 275 370*
Help Hot Line (U.S. only): 1-800-530-9960 A-7D-620610-0-20 Rev ACONFIDENTIAL* Exceeding the distance of copper-clad cable will result in the attached RAU becoming non-functional. If the distance of a cable run is at its maximum and is of concern, LGC recommends the use of solid copper cable to ensure successful operation.Table A-2System Gain (Loss) Relative to CATV Cable Length for 800/900/1900 RAUs Cable TypeComm-Scope Part NumberPlenum RatedSolid Copper ConductorCopper Clad ConductorZero-loss RF Maximum Length (meters)Distance Where RF is 10dB Below Input RF (meters)RG-592065V Yes X 150 2102022V Yes X 80 80*5572R No X 70 70*5565 No X 150 210RG-62279V Yes X 170 2302275V Yes X 115 115*5726 No X 110 110*5765 No X 170 230RG-112293K Yes X 275 3752285K Yes X 240 240*5913 No X 240 240*
A-8 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AA.2Fiber Optical Cables• Connects the Main Hub to Expansion Hub(s)• Transmits (downlink) and receives (uplink) optical signals• Carries configuration and status information• Use industry-standard 62.5µm/125µm MMF or Corning SMF-28 fiber, or equiva-lent.• SC/APC (angle-polished) connectors are required throughout the fiber network (port-to-port), including fiber distribution panels• Distances:• Multi-mode Fiber: up to 500 m (1,640 ft) – 3 dB optical loss maximum• Single-mode Fiber: up to 6 km (19,685 ft) – 3 dB optical loss maximumA.3 Coaxial Cable• Connects a Fusion Hub to a repeater or base station (N-type connectors)• Connects an RAU to a passive antenna (N-type connectors)
Help Hot Line (U.S. only): 1-800-530-9960 A-9D-620610-0-20 Rev ACONFIDENTIALA.4 Standard Modem CableThis cable (PN 4028-10) connects a modem to the Fusion Hub’s front panel serial port.Figure A-1Standard Modem Cable PinoutDB-9 Connector PinDB-25 Connector Pin12345678983220764522
A-10 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AA.5 TCP/IP Cross-over CableA TCP/IP cross-over cable (PN 4069-ADB) is used to connect a standard browser PC to the AdminBrowser with a Fusion Hub. A cable is included with the Fusion Hub. The pinouts for this cable are illustrated in Figure A-2.Figure A-2Wiring Map for TCP/IP Cable1 2 3 4 5 6 7 8BrownBrown/WhiteBlue Blue/WhiteGreen/WhiteGreen OrangeOrange/WhiteTop View of the Wiring Map for Category 5 (CAT 5) UTP Cable (TIA/EIA 568-A Standard)Straight ConnectRJ-45 Port12345678W-GGW-OBLW-BLOW-BRBRRJ-45 Port12345678W-OOW-GBLW-BLGW-BRBR36 1 45 2 78Connector 1Connector 2(586A)(586B)
Help Hot Line (U.S. only): 1-800-530-9960 A-11D-620610-0-20 Rev ACONFIDENTIALA.6 DB-25 to DB-9 Null Modem CableUse a DB-9 female to DB-9 female null modem cable to connect the craft person’s PC/Laptop to the RS-232 port on the front of the Fusion Hub for IP address configu-ration. Table A-3 lists the cable pinout and Figure A-3 shows a diagram of its wiring.Figure A-3DB-9 Female to DB-9 Female Null Modem Cable DiagramTable A-3DB-9 Female to DB-9 Female Null Modem Cable PinoutFrom Signal To SignalP1-4 DTR P2-6, P2-1 DSR, DCD P1-6 DSR P1-1, P2-4 DCD, DTR P1-3 TXD P2-2 RXD P1-2 RXD P2-3 TXD P1-5 GND P2-5 GND P1-7 RTS P2-8 CTS P1-8 CTS P2-7 RTSP1-9 N/C N/C N/CNote that for each DB-9 connector, pins 1 and 6 are tied together and sent to pin 4 of the opposite connector, providing the required handshake signals.DB-9 Connector PinDB-9 Connector Pin123456789123456789
A-12 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A
InterReach Fusion Installation, Operation, and Reference Manual B-1D-620610-0-20 Rev ACONFIDENTIALAPPENDIX BComplianceB.1 Fusion System Approval StatusInterReach Fusion has been approved as shown below.800 SMR/iDEN Products• Safety: UL 60950, 3rd Edition• EMC: FCC part 15 class A• Radio: FCC Part90850 Cellular Products• Safety: CB scheme evaluation to IEC 60950, 3rd Edition with all national devia-tions.• EMC: FCC part 15 class A• Radio: FCC Part 22900 Paging/SMR/iDEN Products• Safety: UL 60950, 3rd Edition• EMC: FCC part 15 class A• Radio: FCC Part 901800 DCS Products-Pending• Safety: CB scheme evaluation to IEC 60950, 3rd Edition with all national devia-tions.• EMC: EN 301 489-8 V.1.2.1 (2002-08)• Radio: EN 502 V.8.1.2 (2001-07)
B-2 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev A900 GSM/EGSM Products-Pending• Safety: CB scheme evaluation to IEC 60950, 3rd Edition with all national devia-tions.• Radio: EN 301 502 V.8.1.2 (2001-07)• EMC: EN 301 489-8 V.1.2.1 (2002-08)1900 PCS Products• Safety: CB scheme evaluation to IEC 60950, 3rd Edition with all national devia-tions.• EMC: FCC part 15 class A• Radio: FCC part 242100 UMTS Products-Pending• Safety: CB scheme evaluation to IEC 60950, 3rd Edition with all national devia-tions.• EMC: ETSI TS 125 113 125 113 (2005-12)• Radio: EN 301 908-11 V2.3.1 (2004-10)InterReach Fusion Main Hub and Expansion Hub• Safety: CB scheme evaluation to IEC 60950-1, First Edition with all national devi-ations.• EMC: FCC part 15 class A• Radio: EN 301 502 V.8.1.2 (2001-07)• EMC: EN 301 489-8 V.1.2.• EMC: ETSI TS 125 113 125 113 (2005-12)• Radio: FCC Part 22H• Radio: FCC part 24• Radio: EN 301 908-11 V2.3.1 (2004-10)• EMC: CISPR 22A• EMC: CISPR 24NOTE: for Canadian customers, the Manufacturer’s rated output power1 of this equipment is for single carrier operation. For situations when multiple carrier signals are present, the rating would have to be reduced by 3.5 dB, especially where the output signal is re-radiated and can cause interference
Help Hot Line (U.S. only): 1-800-530-9960 B-3D-620610-0-20 Rev ACONFIDENTIALto adjacent band users. This power reduction is to be by means of input power or gain reduction and not by an attenuator at the output of the device.NOTE: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harm-ful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.B.2 Human Exposure to RFThe U.S. Federal Communications Commission (FCC) has developed guidelines for evaluation of human exposure to RF emissions. The guidelines incorporate limits for Maximum Permissible Exposure (MPE) for power density of transmitters operating at frequencies between 300 kHz and 100 GHz. Limits have been set for portable, mobile, and fixed equipment. LGC products fall in the category of fixed equipment; products intended to be permanently secured and exposures are evaluated for dis-tances greater than 20cm (7 7/8”). Portable devices fall into exposures of less than 20cm, are SAR evaluations are used.Antenna gain is restricted to 1.5 W ERP (2.49 W EIRP) in order to satisfy RF expo-sure compliance requirements. If higher than 1.5 W ERP, routine MPE evaluation is needed. The antennas should be installed to provide at least 20 cm from all persons to satisfy MPE requirements of FCC Part 2, 2.1091.Basic MPE evaluation is performed by taking the maximum power output of the equipment, the gain of the antenna to be used, and distance from the antenna, refer-enced in FCC OET Bulletin 65 “Evaluation Compliance with FCC Guidelines for Human Exposure to Radio Frequency for Electric Fields”.LGC products transmit well below the FCC power density limits. FCC defines power output limitsat 20cm distance for various frequency ranges:• Over 300 mHz to 1.5 GHz the limit is determined by frequency/1500• Above 1.5 GHz the limit is 1mW/cm2The basic equation for determining power density is:S = PG / 4πR21. “Manufacturer’s rated output power” refers to Fusion’s downlink P1dB. The power per carrier tables take into account this power reduction for multiple carriers.
B-4 InterReach Fusion Installation, Operation, and Reference ManualCONFIDENTIALD-620610-0-20 Rev AWhere S is power density in mW/cm2PG, the transmitted power from the antenna identified as EIRP (Equivalent Isotropi-cally Radiated Power), is the product of power output of device and antenna gain, in mW.R is the distance of interest from the antenna.Typical Installation Example:Assuming an antenna is placed on a 10 foot ceiling, for a person 6 feet tall, the dis-tance from antenna to body is 4 feet (112 cm.).For a PCS 1900 or Cell 850 remote unit, the maximum power output, according to the power table in Section 6.3 Maximum Output Power per Carrier on page 6-4, is 16.5 dB.Assuming a 7 dBi antenna is used, PG in the equation is equal to 23.5 dB (224 mW) EIRP.Using S = PG/4πR2S = 224/(4x3.14) x (122)2 = 0.001 mW/cm2Also, assuming a minimum distance of 20 cm according to FCC regulations”S = 224/(4 x 3.14) x (20)2 = 0.04 mW/cm2
InterReach Fusion Installation, Operation, and Referencer Manual C-1D-620610-0-20 Rev ACONFIDENTIALAPPENDIX CFaults, Warnings, Status TablesThis appendix contains the following sections:• Section C.1 Faults Reported by Fusion Main/SingleStar Hubs . . . . . . . . . . . A-1• Section C.2 Faults Reported for System CPU . . . . . . . . . . . . . . . . . . . . . . . . A-5• Section C.3 Faults for Fusion Expansion Hubs . . . . . . . . . . . . . . . . . . . . . . . A-6• Section C.4 Faults for RAUs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-9• Section C.5 Warning/Status Messages for Fusion Main/SingleStar Hubs . . A-10• Section C.6 Warning/Status Messages for System CPUs . . . . . . . . . . . . . . A-15• Section C.7 Warning/Status Messages for Fusion Expansion Hubs . . . . . . A-16• Section C.8 Warning /Status Messages for RAUs . . . . . . . . . . . . . . . . . . . . A-19The following tables contain messages for all versions of firmware, but all messages are not displayed by a given firmware version.C.1 Faults Reported by Fusion Main/SingleStar HubsFaults indicate service-impacting conditions and should be given immediate atten-tion.Once all of the units are powered on and the cable connections are made, the faults from each unit can be requested using AdminBrowser. Start with the Fusion Main Hub and work downstream.Resolve all faults first and then check the warnings. Take appropriate action to resolve the faults, as indicated in the following tables. In cases where there is more than one possible cause, they are listed from the “most likely” to the “least likely” cause. Actions are listed in the order that they should be performed; not all actions may need to be done.
C-2 InterReach Fusion Installation, Operation, and Referencer ManualCONFIDENTIALD-620610-0-20 Rev ANOTE: If you have a red STATUS LED without a fault message, it probably indicates that the unit is locked out.Table C-1Fault Messages for Fusion Main/SingleStar Hubs Message Number Description Reason/Action{MF01} Software error occurred and recovered. If this happens repeatedly, replace the Hub.{MF02} Software error occurred and recovered. If this happens repeatedly, replace the Hub.{MF03} Software error occurred and recovered. If this happens repeatedly, replace the Hub.{MF04} Software reset occurred and recovered, or firmware download.If this happens repeatedly, replace the Hub.{MF05} Software error occurred and recovered. If this happens repeatedly, replace the Hub.{MF06} Problem detected in the Hub. Internal communication reset.Contact LGC Wireless Support for more information.{MF07} Hub power cycle. Hub power cycle.{MF08} Internal communications failure. No internal communications in preceding 15 minutes.{MF09} Hardware Reset. Commanded hardware power on reset{MF10} Band not programmed. Use AdminBrowser to program the band.{MF11} Hardware failure (DL Pilot PLL). Cycle power once. If fault persists, replace the Hub{MF12} Hardware failure (DL Pilot Too High). Cycle power once. If fault persists, replace the Hub.{MF13} Hardware failure (DL Pilot Too Low). Cycle power once. If fault persists, replace the Hub.{MF14} Hardware failure (54 VDC). 54 VDC power supply is out of range, replace the Hub{MF15} Hardware failure (RF VDC Power). Loss of DC power to RF circuits, replace the Hub.{MF16} Self Lockout (All Bands). Hub has shutdown the system due to an internal fault. System is offline.{MF17} Hardware failure (DL PLL Band 1). Cycle power once. If fault persists, replace the Hub.{MF18} Hardware failure (UL PLL Band 1). Cycle power once. If fault persists, replace the Hub{MF19} Commanded Out-of-service (Band 1). Band 1 commanded out-of-service by User.{MF20} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF21} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF22} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF23} Problem detected in the Hub Contact LGC Wireless Support for more information.{MF24} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF25} Hardware failure (DL PLL Band 2). Cycle power once. If fault persists, replace the Hub.{MF26} Hardware failure (UL PLL Band 2). Cycle power once. If fault persists, replace the Hub.{MF27} Commanded Out-of-service (Band 2). Band 2 commanded out-of-service by User.{MF28} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF29} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF30} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF31} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF32} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF33} Hardware failure (DL PLL Band 3). Cycle power once. If fault persists, replace the Hub.
Help Hot Line (U.S. only): 1-800-530-9960 C-3D-620610-0-20 Rev ACONFIDENTIAL{MF34} Hardware failure (UL PLL Band 3). Cycle power once. If fault persists, replace the Hub.{MF35} Commanded Out-of-service (Band 3). Band 3 commanded out-of-service by User.{MF36} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF37} Problem detected in the Hub Contact LGC Wireless Support for more information.{MF38} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF39} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF40} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF41} Hardware failure (Optical Power Out). Cycle power once. If the fault persists, replace the Hub.{MF42} Problem detected in the Hub Contact LGC Wireless Support for more information.{MF43} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF44} Problem detected in the Hub. Contact LGC Wireless Support for more information{MF45} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF46} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF47} Problem detected in the Hub Contact LGC Wireless Support for more information.{MF48} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MD129} Port 1 Disconnected. Unit is disconnected.{MD130} Port 2 Disconnected. Unit is disconnected.{MD131} Port 3 Disconnected. Unit is disconnected.{MD132} Port 4 Disconnected. Unit is disconnected.{MD133} Port 5 Disconnected. Unit is disconnected.{MD134} Port 6 Disconnected. Unit is disconnected.{MD135} Port 7 Disconnected. Unit is disconnected.{MD136} Port 8 Disconnected. Unit is disconnected.{MC137} Port 1 No Communications. No communications with remote unit.{MC138} Port 2 No Communications. No communications with remote unit.{MC139} Port 3 No Communications. No communications with remote unit.{MC140} Port 4 No Communications. No communications with remote unit.{MC141} Port 5 No Communications. No communications with remote unit.{MC142} Port 6 No Communications. No communications with remote unit.{MC143} Port 7 No Communications. No communications with remote unit.{MC144} Port 8 No Communications. No communications with remote unit.{MT145} Port 1 Cable Fault. Possible electrical short in the coax cable, or RAU problem.{MT146} Port 2 Cable Fault. Possible electrical short in the coax cable, or RAU problem.{MT147} Port 3 Cable Fault. Possible electrical short in the coax cable, or RAU problem.{MT148} Port 4 Cable Fault. Possible electrical short in the coax cable, or RAU problem.{MT149} Port 5 Cable Fault. Possible electrical short in the coax cable, or RAU problem.Table C-1Fault Messages for Fusion Main/SingleStar Hubs (continued)Message Number Description Reason/Action
C-4 InterReach Fusion Installation, Operation, and Referencer ManualCONFIDENTIALD-620610-0-20 Rev A{MT150} Port 6 Cable Fault. Possible electrical short in the coax cable, or RAU problem.{MT151} Port 7 Cable Fault. Possible electrical short in the coax cable, or RAU problem.{MT152} Port 8 Cable Fault. Possible electrical short in the coax cable, or RAU problem.{MT153} Port 1 Trip. Remote Unit is drawing too much current.{MT154} Port 2 Trip. Remote Unit is drawing too much current.{MT155} Port 3 Trip. Remote Unit is drawing too much current.{MT156} Port 4 Trip. Remote Unit is drawing too much current.{MT157} Port 5 Trip. Remote Unit is drawing too much current.{MT158} Port 6 Trip. Remote Unit is drawing too much current.{MT159} Port 7 Trip. Remote Unit is drawing too much current.{MT160} Port 8 Trip. Remote Unit is drawing too much current.{MF161} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF162} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF163} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF164} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF165} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF166} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF167} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF168} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF169} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF170} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF171} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF172} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF173} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF174} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF175} Problem detected in the Hub. Contact LGC Wireless Support for more information.{MF176} Problem detected in the Hub. Contact LGC Wireless Support for more information.Table C-1Fault Messages for Fusion Main/SingleStar Hubs (continued)Message Number Description Reason/Action
Help Hot Line (U.S. only): 1-800-530-9960 C-5D-620610-0-20 Rev ACONFIDENTIALC.2 Faults Reported for System CPUTable C-2Faults for System CPUMessage Number Description Reason/Action{SF01} No internal communications. No internal communications in preceding 2 minutes. Power cycle to clear.{SF02} Problem detected in the system CPU. System CPU performed self reboot to clear.{SF03} Problem detected in the system CPU. System CPU performed self reboot to clear.{SF04} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF05} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF06} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF07} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF08} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF09} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF10} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF11} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF12} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF13} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF14} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF15} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF16} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF17} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF18} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF19} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF20} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF21} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF22} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF23} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF24} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF25} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF26} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF27} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF28} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF29} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF30} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF31} Problem detected in the system CPU. Contact LGC Wireless Support for more information.{SF32} Problem detected in the system CPU. Contact LGC Wireless Support for more information.
C-6 InterReach Fusion Installation, Operation, and Referencer ManualCONFIDENTIALD-620610-0-20 Rev AC.3 Faults for Fusion Expansion HubsTable C-3Fault Messages for Fusion Expansion Hubs Message Number Description Reason/Action{EF01} Software error occurred and recovered.If this happens repeatedly, replace the Hub.{EF02} Software reset occurred and recovered, or firm-ware download.If this happens repeatedly, replace the Hub.{EF03} Software reset occurred and recovered.If this happens repeatedly, replace the Hub.{EF04} Software reset occurred and recovered.If this happens repeatedly, replace the Hub.{EF05} Software error occurred and recovered.If this happens repeatedly, replace the Hub.{EF06} Firmware download. Firmware download.{EF07} Hub power cycle. Hub power cycle.{EF08} MH communications fail-ure.No communications from MH in THE preceding 90 seconds.{EF09} MH communications fail-ure.EH uplink messages not getting to the MH.{EF10} Hardware failure (PLL). Cycle power once. If the fault persists, replace the Hub.{EF11} Hardware failure (54 VDC).54 VDC power supply is out of range, replace the Hub.{EF12} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF13} Band not programmed. Cycle power once. If the fault persists, replace the Hub.{EF14} Low optical input power. Check downlink fiber connections.{EF15} Hardware failure (Optical Output Power).Cycle power once. If the fault persists, replace the Hub.{EF16} Self Lockout (All Bands). The Hub has shutdown the system due to an internal fault. The sys-tem is offline.{EF17} Commanded Out-of-ser-vice (Band 1).Band 1 commanded out-of-service by the user.{EF18} Fault lockout (Band 1). Band 1 out-of-service due to an MH fault.{EF19} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF20} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF21} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF22} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF23} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF24} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF25} Commanded Out-of-ser-vice (Band 2).Band 2 commanded out-of-service by the user.
Help Hot Line (U.S. only): 1-800-530-9960 C-7D-620610-0-20 Rev ACONFIDENTIAL{EF26} Fault lockout (Band 2). Band 2 out-of-service due to MH fault.{EF27} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF28} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF29} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF30} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF31} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF32} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF33} Commanded Out-of-ser-vice (Band 3).Band 3 commanded out-of-service by the user.{EF34} Fault lockout (Band 3). Band 3 out-of-service due to an MH fault.{EF35} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF36} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF37} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF38} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF39} Problem detected in the EH.Contact LGC Wireless Support for more information.{EF40} Problem detected in the EH.Contact LGC Wireless Support for more information.{ED129} Port 1 Disconnected. Unit is disconnected.{ED130} Port 2 Disconnected. Unit is disconnected.{ED131} Port 3 Disconnected. Unit is disconnected.{ED132} Port 4 Disconnected. Unit is disconnected.{ED133} Port 5 Disconnected. Unit is disconnected.{ED134} Port 6 Disconnected. Unit is disconnected.{ED135} Port 7 Disconnected. Unit is disconnected.{ED136} Port 8 Disconnected. Unit is disconnected.{EC137} Port 1 No Communica-tions.No communications with remote unit.{EC138} Port 2 No Communica-tions.No communications with remote unit.{EC139} Port 3 No Communica-tions.No communications with remote unit.{EC140} Port 4 No Communica-tions.No communications with remote unit.{EC141} Port 5 No Communica-tions.No communications with remote unit.{EC142} Port 6 No Communica-tions.No communications with remote unit.Table C-3Fault Messages for Fusion Expansion Hubs (continued)Message Number Description Reason/Action
C-8 InterReach Fusion Installation, Operation, and Referencer ManualCONFIDENTIALD-620610-0-20 Rev A{EC143} Port 7 No Communica-tions.No communications with remote unit.{EC144} Port 8 No Communica-tions.No communications with remote unit.{ET145} Port 1 Cable Fault. Possible electrical short in the coaxial cable, or an RAU problem.{ET146} Port 2 Cable Fault. Possible electrical short in the coaxial cable, or an RAU problem.{ET147} Port 3 Cable Fault. Possible electrical short in the coaxial cable, or an RAU problem.{ET148} Port 4 Cable Fault. Possible electrical short in the coaxial cable, or an RAU problem.{ET149} Port 5 Cable Fault. Possible electrical short in the coaxial cable, or an RAU problem.{ET150} Port 6 Cable Fault. Possible electrical short in the coaxial cable, or an RAU problem.{ET151} Port 7 Cable Fault. Possible electrical short in the coaxial cable, or an RAU problem.{ET152} Port 8 Cable Fault. Possible electrical short in the coaxial cable, or an RAU problem.{ET153} Port 1 Trip. The Remote Unit is drawing too much current.{ET154} Port 2 Trip. The Remote Unit is drawing too much current.{ET155} Port 3 Trip. The Remote Unit is drawing too much current.{ET156} Port 4 Trip. The Remote Unit is drawing too much current.{ET157} Port 5 Trip. The Remote Unit is drawing too much current.{ET158} Port 6 Trip. The Remote Unit is drawing too much current.{ET159} Port 7 Trip. The Remote Unit is drawing too much current.{ET160} Port 8 Trip. The Remote Unit is drawing too much current.Table C-3Fault Messages for Fusion Expansion Hubs (continued)Message Number Description Reason/Action
Help Hot Line (U.S. only): 1-800-530-9960 C-9D-620610-0-20 Rev ACONFIDENTIALC.4 Faults for RAUsTable C-4Faults for RAUsMessage Number Description Reason/Action{RF01} Software error occurred and recovered. If this happens repeatedly, replace the RAU.{RF02} Software error occurred and recovered. If this happens repeatedly, replace the RAU.{RF03} Software error occurred and recovered. If this happens repeatedly, replace the RAU.{RF04} Software reset occurred and recovered, or firmware download.If this happens repeatedly, replace the RAU.{RF05} Software error occurred and recovered. If this happens repeatedly, replace the RAU.{RF06} Problem detected in the RAU. Contact LGC Wireless Support for more information.{RF07} RAU power cycle. RAU power cycle.{RF08} Problem detected in the RAU. Contact LGC Wireless Support for more information.{RF09} Invalid band. The RAU doesn't support programmed band. Check the RAU type against the band programmed in the hub.{RF10} Low input DC voltage. Check the coaxial cable for high RF loss. Try another Hub port. If the fault persists, replace the RAU. If the fault clears, mark the Hub port as unusable and replace the Hub when possible.{RF11} Hardware Failure (DL PLL Band 1). Cycle power once. If the fault persists, replace the RAU.{RF12} Hardware Failure (DL PLL Band 2). Cycle power once. If the fault persists, replace the RAU.{RF13} Hardware Failure (DL PLL Band 3). Cycle power once. If the fault persists, replace the RAU.{RF14} Hardware Failure (UL PLL Band 1). Cycle power once. If the fault persists, replace the RAU.{RF15} Hardware Failure (UL PLL Band 2). Cycle power once. If the fault persists, replace the RAU.{RF16} Hardware Failure (UL PLL Band 3). Cycle power once. If the fault persists, replace the RAU.{RF17} Hardware Failure (PA Band 1). Cycle power once. If the fault persists, replace the RAU.{RF18} Hardware Failure (PA Band 2). Cycle power once. If the fault persists, replace the RAU.{RF19} Hardware Failure (PA Band 3). Cycle power once. If the fault persists, replace the RAU.{RF20} Hardware Failure (UL Pilot). Cycle power once. If the fault persists, replace the RAU.{RL21} Commanded Out-of-service (Band 1). Band 1 commanded out-of-service by User. Command In-Service on Band 1 to restore service.{RL22} Commanded Out-of-service (Band 2). Band 2 commanded out-of-service by User. Command In-Service on Band 2 to restore service.{RL23} Commanded Out-of-service (Band 3). Band 3 commanded out-of-service by User. Command In-Service on Band 3 to restore service.{RF24} Problem detected in the RAU. Contact LGC Wireless Support for more information.{RX25} Commanded shutdown (Band 1). Check the status of hub to which the RAU is connected.{RX26} Commanded shutdown (Band 2). Check the status of hub to which the RAU is connected.{RX27} Commanded shutdown (Band 3). Check the status of the hub to which the RAU is con-nected.{RF28} Internal shutdown (Band 1). RAU Fault condition in band 1 path (or common path).{RF29} Internal shutdown (Band 2). RAU Fault condition in band 2 path (or common path).{RF30} Internal shutdown (Band 3). RAU Fault condition in band 3 path (or common path).{RF31} Problem detected in the system. Contact LGC Wireless Support for more information.{RF32} Problem detected in the RAU. Contact LGC Wireless Support for more information.
C-10 InterReach Fusion Installation, Operation, and Referencer ManualCONFIDENTIALD-620610-0-20 Rev AC.5 Warning/Status Messages for Fusion Main/SingleStar HubsWarning MessagesWarnings alert you to conditions that indicate possible service impact. Warnings are displayed in the Messages pane in red lettering.Before addressing warnings, ensure that all faults are resolved. Take appropriate action to resolve the warnings, as indicated in the following tables.NOTE: AdminBrowser v0000007 or higher displays events (faults, warn-ings, or status messages) depending on your view preference. To change your view preference, refer to Section 3.3.2, “View Preference,” on page 3-10.Status MessagesStatus messages alert you to conditions that are important, but generally do not impact service. Status messages alert you to conditions that are important, but gener-ally do not impact service. Status messages are displayed in the Messages pane in blue lettering.NOTE: AdminBrowser v0000007 or higher displays events (faults, warn-ings, or status messages) depending on your view preference. To change your view preference, refer to Section 3.3.2, “View Preference,” on page 3-10.NOTE: The icons displayed in the system status tree assume that there are no other faults, warnings, or status present.In Table C-5, the message number is in the following form:[Mnn]/X where nn equals the message number, and X equals the default of either Sta-tus (S) or Warning (W).
Help Hot Line (U.S. only): 1-800-530-9960 C-11D-620610-0-20 Rev ACONFIDENTIALTable C-5Warnings/Status Messages for Fusion Main/SingleStar HubsMessage Number/Default Description Reason/Action[M01]/S Fan 1 failure. Check the fan for rotation, air flow blockage, and dust. Replace the Hub on high temperature warning.[M02]/S Fan 2 failure. Check the fan for rotation, air flow blockage, and dust. Replace the Hub on high temperature warning.[M03]/S 54 VDC Pwr Supply Fan failure. Check the fan for rotation, air flow blockage, and dust. Replace the Hub on high temperature warning.[M04]/W 5 VDC Monitor. DC power out of range, replace the Hub.[M05]/W 9 VDC Monitor. DC power out of range, replace the Hub.[M06]/W 54 VDC Monitor. DC power out of range, replace the Hub.[M07]/W 3 VDC Monitor. DC power out of range, replace the Hub.[M08]/W 12 VDC Monitor. DC power out of range, replace the Hub.[M09]/W Temperature High. Reduce ambient temperature, check for air flow blockage, fan rotation.[M10]/W -5 VDC Monitor. DC power is out of range, replace the Hub.[M11]/W High laser current. Output laser failure possible, replace the Hub when possi-ble.[M12]/W DL path loss is too high Replace the Hub.[M13]/S Low input optical (Port 1). Check the uplink fiber.[M14]/S Low input optical (Port 2). Check the uplink fiber.[M15]/S Low input optical (Port 3). Check the uplink fiber.[M16]/S Low input optical (Port 4). Check the uplink fiber.[M17]/S Hardware failure (Test Tone PLL Band 1).Unable to perform DL system test.[M18]/S Hardware failure (Test Tone Too High Band 1).Unable to perform DL system test.[M19]/S Hardware failure (Test Tone Too Low Band 1).Unable to perform DL system test.[M20]/W Overdrive limiter active (Band 1). Reduce input signal power to avoid potential component damage.[M21]/W CEMark limiter at maximum (Band 1).Reduce input signal power to avoid drop in system gain.[M22]/W No DL test tone (Band 1). Hub DL gain is low.[M23]/S No UL test tone (Band 1). Hub UL path gain is low.[M24]/S Problem detected in the system. Contact LGC Wireless Support for more information.[M25]/S Hardware failure (Test Tone PLL Band 2).Unable to perform DL system test. Replace the hub when possible.[M26]/S Hardware failure (Test Tone Too High Band 2).Unable to perform DL system test. Replace the hub when possible.[M27]/S Hardware failure (Test Tone Too Low Band 2).Unable to perform DL system test. Replace the hub when possible.[M28]/W Overdrive limiter active (Band 2). Reduce input signal power to avoid potential component damage.[M29]/W CEMark limiter at maximum (Band 2).Reduce input signal power to avoid drop in system gain.
C-12 InterReach Fusion Installation, Operation, and Referencer ManualCONFIDENTIALD-620610-0-20 Rev A[M30]/W No DL test tone (Band 2). Hub DL path gain is low.[M31]/S No UL test tone (Band 2). Hub UL path gain is low.[M32]/S Problem detected in the system. Contact LGC Wireless Support for more information.[M33]/S Hardware failure (Test Tone PLL Band 3).Unable to perform DL system test.[M34]/S Hardware failure (Test Tone Too High Band 3).Unable to perform DL system test.[M35]/S Hardware failure (Test Tone Too Low Band 3).Unable to perform DL system test.[M36]/W Overdrive limiter active (Band 3). Reduce input signal power to avoid potential component damage.[M37]/W CEMark limiter at maximum (Band 3).Reduce input signal power to avoid drop in system gain.[M38]/W No DL test tone (Band 3). Hub DL path gain is low.[M39]/S No UL test tone (Band 3). Hub UL path gain is low.[M40]/S Problem detected in the Hub. Contact LGC Wireless Support for more information.[M41]/W Port 1 No DL test tone (Band 1). Hub/Port DL path gain is low.[M42]/W Port 2 No DL test tone (Band 1). Hub/Port DL path gain is low.[M43]/W Port 3 No DL test tone (Band 1). Hub/Port DL path gain is low.[M44]/W Port 4 No DL test tone (Band 1). Hub/Port DL path gain is low.[M45]/W Port 5 No DL test tone (Band 1). Hub/Port DL path gain is low.[M46]/W Port 6 No DL test tone (Band 1). Hub/Port DL path gain is low.[M47]/W Port 7 No DL test tone (Band 1). Hub/Port DL path gain is low.[M48]/W Port 8 No DL test tone (Band 1). Hub/Port DL path gain is low.[M49]/W Port 1 No DL test tone (Band 2). Hub/Port DL path gain is low.[M50]/W Port 2 No DL test tone (Band 2). Hub/Port DL path gain is low.[M51]/W Port 3 No DL test tone (Band 2). Hub/Port DL path gain is low.[M52]/W Port 4 No DL test tone (Band 2). Hub/Port DL path gain is low.[M53]/W Port 5 No DL test tone (Band 2). Hub/Port DL path gain is low.[M54]/W Port 6 No DL test tone (Band 2). Hub/Port DL path gain is low.[M55]/W Port 7 No DL test tone (Band 2). Hub/Port DL path gain is low.[M56]/W Port 8 No DL test tone (Band 2). Hub/Port DL path gain is low.[M57]/W Port 1 No DL test tone (Band 3). Hub/Port DL path gain is low.[M58]/W Port 2 No DL test tone (Band 3). Hub/Port DL path gain is low.[M59]/W Port 3 No DL test tone (Band 3). Hub/Port DL path gain is low.[M60]/W Port 4 No DL test tone (Band 3). Hub/Port DL path gain is low.[M61]/W Port 5 No DL test tone (Band 3). Hub/Port DL path gain is low.[M62]/W Port 6 No DL test tone (Band 3). Hub/Port DL path gain is low.[M63]/W Port 7 No DL test tone (Band 3). Hub/Port DL path gain is low.[M64]/W Port 8 No DL test tone (Band 3). Hub/Port DL path gain is low.[M65]/S No UL test tone (Band 1). Hub/Port UL path gain is low.Table C-5Warnings/Status Messages for Fusion Main/SingleStar Hubs Message Number/Default Description Reason/Action
Help Hot Line (U.S. only): 1-800-530-9960 C-13D-620610-0-20 Rev ACONFIDENTIAL[M66]/S Problem detected in the Hub. Contact LGC Wireless Support for more information.[M67]/S Problem detected in the Hub. Contact LGC Wireless Support for more information.[M68]/S No UL test tone (Port 4/Band 1). Hub/Port UL path gain is low.[M69]/S No UL test tone (Band 2). Hub/Port UL path gain is low.[M70]/S No UL test tone (Port 2/Band 2). Hub/Port UL path gain is low.[M71]/S No UL test tone (Port 3/Band 2). Hub/Port UL path gain is low.[M72]/S No UL test tone (Port 4/Band 2). Hub/Port UL path gain is low.[M73]/S No UL test tone (Band 3). Hub/Port UL path gain is low.[M74]/S No UL test tone (Port 2/Band 3). Hub/Port UL path gain is low.[M75]/S No UL test tone (Port 3/Band 3). Hub/Port UL path gain is low.[M76]/S No UL test tone (Port 4/Band 3). Hub/Port UL path gain is low.[M77]/S Problem detected in the Hub. Contact LGC Wireless Support for more information.[M78]/S Problem detected in the Hub. Contact LGC Wireless Support for more information.[M79]/S Problem detected in the Hub. Contact LGC Wireless Support for more information.[M80]/S Problem detected in the Hub. Contact LGC Wireless Support for more information.[M81]/W Port 1 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[M82]/W Port 2 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[M83]/W Port 3 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[M84]/W Port 4 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[M85]/W Port 5 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[M86]/W Port 6 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[M87]/W Port 7 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[M88]/W Port 8 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[M89]/W Port 1 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem on more than one port, replace the Hub, otherwise replace the RAU.[M90]/W Port 2 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[M91]/W Port 3 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.Table C-5Warnings/Status Messages for Fusion Main/SingleStar Hubs Message Number/Default Description Reason/Action
C-14 InterReach Fusion Installation, Operation, and Referencer ManualCONFIDENTIALD-620610-0-20 Rev A[M92]/W Port 4 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[M93]/W Port 5 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[M94]/W Port 6 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[M95]/W Port 7 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[M96]/W Port 8 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[M97]/W Port 1 UL path exceeds maximum gain.If the problem is common to more than one port, replace the Hub, otherwise check the RAU.[M98]/W Port 2 UL path exceeds maximum gain.If the problem is common to more than one port, replace the Hub, otherwise check the RAU.[M99]/W Port 2 UL path exceeds maximum gain.If the problem is common to more than one port, replace the Hub, otherwise check the RAU.[M100]/W Port 2 UL path exceeds maximum gain.If the problem is common to more than one port, replace the Hub, otherwise check the RAU.[M101]/W Port 2 UL path exceeds maximum gain.If the problem is common to more than one port, replace the Hub, otherwise check the RAU.[M102]/W Port 2 UL path exceeds maximum gain.If the problem is common to more than one port, replace the Hub, otherwise check the RAU.[M103]/W Port 2 UL path exceeds maximum gain.If the problem is common to more than one port, replace the Hub, otherwise check the RAU.[M104]/W Port 8 UL path exceeds maximum gain.If the problem is common to more than one port, replace the Hub, otherwise check the RAU.[M105]/W Port 1 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[M106]/W Port 2 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[M107]/W Port 3 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[M108]/W Port 4 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[M109]/W Port 5 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[M110]/W Port 6 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[M111]/W Port 7 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[M112]/W Port 8 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.Table C-5Warnings/Status Messages for Fusion Main/SingleStar Hubs Message Number/Default Description Reason/Action
Help Hot Line (U.S. only): 1-800-530-9960 C-15D-620610-0-20 Rev ACONFIDENTIALC.6 Warning/Status Messages for System CPUsIn Table C-6, the message number is in the following form:[Snn]/X where nn equals the message number, and X equals the default of either Sta-tus (S) or Warning (W).Table C-6Warning/Status Messages for System CPUsMessage Number/Default Description Reason/Action[S01]/W Alarm Input 1. Check equipment connected to alarm input 1.[S02]/W Alarm Input 2. Check equipment connected to alarm input 2.[S03]/W Alarm Input 3. Check equipment connected to alarm input 3.[S04]/S Problem detected in the system CPU. Retrieve the TTL and erase.[S05]/S Problem detected in the system CPU. Contact LGC Wireless Support for more information.[S06]/S Problem detected in the system CPU. Contact LGC Wireless Support for more information.[S07]/S Problem detected in the system CPU. Contact LGC Wireless Support for more information.[S08]/S Problem detected in the system CPU. Contact LGC Wireless Support for more information.[S09]/S Time-tagged Log is full. Retrieve the TTL and erase.[S10]/S Problem detected in the system CPU. Contact LGC Wireless Support for more information.[S11]/S Problem detected in the system CPU. Contact LGC Wireless Support for more information.[S12]/S Problem detected in the system CPU. Contact LGC Wireless Support for more information.[S13]/S Problem detected in the system CPU. Contact LGC Wireless Support for more information.[S14]/S Problem detected in the system CPU. Contact LGC Wireless Support for more information.[S15]/S Problem detected in the system CPU. Contact LGC Wireless Support for more information.[S16]/S Problem detected in the system CPU. Contact LGC Wireless Support for more information.
C-16 InterReach Fusion Installation, Operation, and Referencer ManualCONFIDENTIALD-620610-0-20 Rev AC.7 Warning/Status Messages for Fusion Expansion HubsTable C-7Warning/Status Message for Fusion Expansion Hubs Message Number /Default Description Reason/Action[E01]/W Alarm Input 1. Check the equipment connected to alarm input 1.[E02]/W Alarm Input 2. Check the equipment connected to alarm input 2.[E03]/W Alarm Input 3. Check the equipment connected to alarm input 3.[E04]/S Problem detected in the EH. Contact LGC Wireless Support for more information.[E05]/W SNMP Trap #1. TBD.[E06]/W SNMP Trap #2. TBD.[E07]/W SNMP Trap #3. TBD.[E08]/S Problem detected in the EH. Contact LGC Wireless Support for more information.[E09]/S Fan 1 failure. Check the fan for proper rotation, air flow blockage, and dust accumulation. Replace the Hub on high temperature warning.[E10]/S Fan 2 failure. Check the fan for proper rotation, air flow blockage, and dust accumulation. Replace the Hub on high temperature warning.[E11]/W -5 VDC Monitor. DC power out of range, replace the Hub.[E12]/W 5 VDC Monitor. DC power out of range, replace the Hub.[E13]/W 9 VDC Monitor. DC power out of range, replace the Hub.[E14]/W 54 VDC Pwr Supply failure. DC port power supply out of range, replace the Hub.[E15]/W 3 VDC Monitor. DC power out of range, replace the Hub.[E16]/W 12 VDC Monitor. DC power out of range, replace the Hub.[E17]/W Temperature High. Reduce the ambient temperature, check for air flow blockage, fan rotation.[E18]/W DL path exceeds maximum gain. If the problem is common to more than one port, replace the MH, otherwise check the EH.[E19]/W DL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different MH port. If the problem is on more than one port, replace the EH, otherwise replace the RAU.[E20]/W Hardware Failure (High UL Pilot).Cycle power once. If the fault persists, replace the EH.[E21]/W Hardware Failure (Low UL Pilot).Cycle power once. If the fault persists, replace the EH.[E22]/W Low optical input power. Check the downlink fiber connection.[E23]/W High laser current. Contact LGC Wireless Support for more information.[E24]/S Problem detected in the EH. Contact LGC Wireless Support for more information.[E25]/W Port 1 No DL test tone (Band 1). Hub/Port DL path gain is low.[E26]/W Port 2 No DL test tone (Band 1). Hub/Port DL path gain is low.[E27]/W Port 3 No DL test tone (Band 1). Hub/Port DL path gain is low.[E28]/W Port 4 No DL test tone (Band 1). Hub/Port DL path gain is low.[E29]/W Port 5 No DL test tone (Band 1). Hub/Port DL path gain is low.[E30]/W Port 6 No DL test tone (Band 1). Hub/Port DL path gain is low.[E31]/W Port 7 No DL test tone (Band 1). Hub/Port DL path gain is low.
Help Hot Line (U.S. only): 1-800-530-9960 C-17D-620610-0-20 Rev ACONFIDENTIAL[E32]/W Port 8 No DL test tone (Band 1). Hub/Port DL path gain is low.[E33]/W Port 1 No DL test tone (Band 2). Hub/Port DL path gain is low.[E34]/W Port 2 No DL test tone (Band 2). Hub/Port DL path gain is low.[E35]/W Port 3 No DL test tone (Band 2). Hub/Port DL path gain is low.[E36]/W Port 4 No DL test tone (Band 2). Hub/Port DL path gain is low.[E37]/W Port 5 No DL test tone (Band 2). Hub/Port DL path gain is low.[E38]/W Port 6 No DL test tone (Band 2). Hub/Port DL path gain is low.[E39]/W Port 7 No DL test tone (Band 2). Hub/Port DL path gain is low.[E40]/W Port 8 No DL test tone (Band 2). Hub/Port DL path gain is low.[E41]/W Port 1 No DL test tone (Band 3). Hub/Port DL path gain is low.[E42]/W Port 2 No DL test tone (Band 3). Hub/Port DL path gain is low.[E43]/W Port 3 No DL test tone (Band 3). Hub/Port DL path gain is low.[E44]/W Port 4 No DL test tone (Band 3). Hub/Port DL path gain is low.[E45]/W Port 5 No DL test tone (Band 3). Hub/Port DL path gain is low.[E46]/W Port 6 No DL test tone (Band 3). Hub/Port DL path gain is low.[E47]/W Port 7 No DL test tone (Band 3). Hub/Port DL path gain is low.[E48]/W Port 8 No DL test tone (Band 3). Hub/Port DL path gain is low.[E49]/W Port 1 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[E50]/W Port 2 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[E51]/W Port 3 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[E52]/W Port 4 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[E53]/W Port 5 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[E54]/W Port 6 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[E55]/W Port 7 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[E56]/W Port 8 DL path loss is high. If the problem is on more than one port, replace the Hub. Switch the cable connection to a different hub port until the Hub can be replaced.[E57]/W Port 1 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[E58]/W Port 2 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.Table C-7Warning/Status Message for Fusion Expansion Hubs (continued)Message Number /Default Description Reason/Action
C-18 InterReach Fusion Installation, Operation, and Referencer ManualCONFIDENTIALD-620610-0-20 Rev A[E59]/W Port 3 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[E60]/W Port 4 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[E61]/W Port 5 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[E62]/W Port 6 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[E63]/W Port 7 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[E64]/W Port 8 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem is on more than one port, replace the Hub, otherwise replace the RAU.[E65]/W Port 1 UL path exceeds maxi-mum gain.If the problem is common to more than one port, replace the Hub, otherwise check RAU.[E66]/W Port 2 UL path exceeds maxi-mum gain.If the problem is common to more than one port, replace the Hub, otherwise check RAU.[E67]/W Port 3 UL path exceeds maxi-mum gain.If the problem is common to more than one port, replace the Hub, otherwise check RAU.[E68]/W Port 4 UL path exceeds maxi-mum gain.If the problem is common to more than one port, replace the Hub, otherwise check RAU.[E69]/W Port 5 UL path exceeds maxi-mum gain.If the problem is common to more than one port, replace the Hub, otherwise check RAU.[E70]/W Port 6 UL path exceeds maxi-mum gain.If the problem is common to more than one port, replace the Hub, otherwise check RAU.[E71]/W Port 7 UL path exceeds maxi-mum gain.If problem is common to more than one port, replace the Hub, otherwise check RAU.[E72]/W Port 8 UL path exceeds maxi-mum gain.If the problem is common to more than one port, replace the Hub, otherwise check RAU.[E73]/W Port 1 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[E74]/W Port 2 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[E75]/W Port 3 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[E76]/W Port 4 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[E77]/W Port 5 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[E78]/W Port 6 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[E79]/W Port 7 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.[E80]/W Port 8 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.Table C-7Warning/Status Message for Fusion Expansion Hubs (continued)Message Number /Default Description Reason/Action
Help Hot Line (U.S. only): 1-800-530-9960 C-19D-620610-0-20 Rev ACONFIDENTIALC.8 Warning /Status Messages for RAUsIn Table C-8, the message number is in the following form:[Rnn]/X where nn equals the message number, and X equals the default of either Sta-tus (S) or Warning (W).Table C-8Warning/Status Messages for RAUsMessage NumberDefault Description Reason/Action[R01]/W Temperature High. Check RAU location for excessive temperature; check for air flow blockage and/or incorrect installation. Move the RAU to a cooler environment.[R02]/W No communications from Hub. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem persists, replace the RAU.[R03]/W DL RF path loss is too high. Check the cable for high RF loss. Switch the cable connec-tion to a different hub port. If the problem persists, replace the RAU.[R04]/W DL RF path exceeds maximum gain.Check the Hub for proper operation; switch the cable con-nection to a different hub port. If the problem persists, replace the RAU.[R05]/S DL RF path problem (Band 1). Unable to complete the DL system end-to-end test, replace the RAU when possible.[R06]/S DL RF path problem (Band 2). Unable to complete the DL system end-to-end test, replace the RAU when possible.[R07]/S DL RF path problem (Band 3). Unable to complete the DL system end-to-end test, replace the RAU when possible.[R08]/S System test required. Run system test.[R09]/W Antenna Disconnected. Check RAU antenna connection; re-run system test.[R10]/S UL RF path problem (Band 1). Unable to complete the UL system end-to-end test, replace the RAU when possible.[R11]/S UL RF path problem (Band 2). Unable to complete the UL system end-to-end test, replace the RAU when possible.[R12]/S UL RF path problem (Band 3). Unable to complete the UL system end-to-end test, replace the RAU when possible.[R13]/S Problem detected in the RAU. Contact LGC Wireless Support for more information.[R14]/S Problem detected in the RAU. Contact LGC Wireless Support for more information.[R15]/S Problem detected in the RAU. Contact LGC Wireless Support for more information.[R16]/S Problem detected in the RAU. Contact LGC Wireless Support for more information.
C-20 InterReach Fusion Installation, Operation, and Referencer ManualCONFIDENTIALD-620610-0-20 Rev A

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